[{"filename": "DJI_20260608094805_0056_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257824166666666, "longitude": 104.31408105555555, "altitude": 597.035, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912085000.0, "yaw": 36.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.361659684770496e-15, "kappa": 22.585919515593414, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.4, "speed_y": 4.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00552, "gps_z_stddev": 0.01468, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095037_0163_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25934977777778, "longitude": 104.31975105555556, "altitude": 597.101, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912237000.0, "yaw": 44.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.1475078085906504e-15, "kappa": 30.18024907919006, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.4, "speed_y": 8.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095130_0200_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260314194444444, "longitude": 104.32121891666667, "altitude": 597.115, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912290000.0, "yaw": -7.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.373132418853694e-15, "kappa": -22.121218499999145, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 14.2, "speed_y": -1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01422, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095041_0166_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25948575, "longitude": 104.31993702777777, "altitude": 597.062, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912241000.0, "yaw": 98.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.8817511761679206e-16, "kappa": 83.88006347853391, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -3.1, "speed_y": -0.4, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094949_0129_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258917805555555, "longitude": 104.31794586111111, "altitude": 597.105, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912189000.0, "yaw": 77.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.6709630284023116e-15, "kappa": 62.68205392205297, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.2, "speed_y": 10.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01448, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095047_0170_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25905747222222, "longitude": 104.31999738888888, "altitude": 597.193, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912247000.0, "yaw": 173.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.4032760185381925e-15, "kappa": 159.18000259720992, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.4, "speed_y": 0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095147_0212_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260125805555557, "longitude": 104.32172119444444, "altitude": 597.173, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912307000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.377867828396826e-15, "kappa": 158.0782783760535, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.3, "speed_y": 0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01424, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094658_0010_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25648797222222, "longitude": 104.31378616666666, "altitude": 597.061, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912018000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.377702584883491e-15, "kappa": 158.08621472377757, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00532, "gps_z_stddev": 0.01498, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095131_0201_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.26045086111111, "longitude": 104.32119775, "altitude": 597.18, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912291000.0, "yaw": -7.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3731458218551918e-15, "kappa": -22.121197165728873, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 10.9, "speed_y": -1.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.0141, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094724_0028_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25329622222222, "longitude": 104.31428555555556, "altitude": 597.162, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912044000.0, "yaw": 169.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.301645071318302e-15, "kappa": 155.08571561361626, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.3, "speed_y": 0.1, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.01476, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094742_0040_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255380055555555, "longitude": 104.31419469444444, "altitude": 597.083, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912062000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.494056426172919e-15, "kappa": -16.314193449801625, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.0147, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095017_0149_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259029388888887, "longitude": 104.31905955555555, "altitude": 597.035, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912217000.0, "yaw": 153.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.771996008981834e-15, "kappa": 139.5809403321308, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.8, "speed_y": 0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01394, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094818_0065_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257599833333334, "longitude": 104.31458908333333, "altitude": 597.052, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912098000.0, "yaw": 124.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 1.2801441983578324e-15, "kappa": 110.58541049909975, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.9, "speed_y": 3.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01456, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095051_0173_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259164805555557, "longitude": 104.32021433333333, "altitude": 597.105, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912251000.0, "yaw": 55.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.761235361461558e-15, "kappa": 40.67978530906591, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.6, "speed_y": 9.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094711_0019_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254760138888887, "longitude": 104.31405444444444, "altitude": 597.069, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912031000.0, "yaw": 172.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3727648135540644e-15, "kappa": 157.88594552024438, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0053, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094937_0121_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258514083333335, "longitude": 104.31759316666667, "altitude": 597.108, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912177000.0, "yaw": 79.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.5455108902315452e-15, "kappa": 64.88240719440236, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.8, "speed_y": 9.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01442, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095117_0191_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259593833333334, "longitude": 104.32085875, "altitude": 597.174, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912277000.0, "yaw": 172.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3895703284803122e-15, "kappa": 158.57914221742507, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.6, "speed_y": 0.7, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094648_0003_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257629, "longitude": 104.31360825, "altitude": 597.155, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912008000.0, "yaw": 69.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.062929467301874e-15, "kappa": 55.486391448838205, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -4.5, "speed_y": 0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00558, "gps_z_stddev": 0.01732, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095003_0139_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258686527777776, "longitude": 104.31861269444444, "altitude": 597.119, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912203000.0, "yaw": 78.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.5742868554921608e-15, "kappa": 64.38138628495302, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.0, "speed_y": 5.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.014, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094746_0043_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255955888888888, "longitude": 104.31417086111111, "altitude": 597.093, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912066000.0, "yaw": -1.9, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4958942028592162e-15, "kappa": -16.21417083848661, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.0148, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095142_0209_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260490833333332, "longitude": 104.32166419444444, "altitude": 597.056, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912302000.0, "yaw": 170.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3360897327318835e-15, "kappa": 156.37833648298889, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.2, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094932_0118_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25845477777778, "longitude": 104.31726005555555, "altitude": 597.147, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912172000.0, "yaw": 168.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.2747800909393144e-15, "kappa": 154.08273955890564, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -1.3, "speed_y": 1.0, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.0144, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095023_0153_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258776666666666, "longitude": 104.31915283333333, "altitude": 597.06, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912223000.0, "yaw": 99.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.248764267267377e-16, "kappa": 84.88084717983418, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.4, "speed_y": 6.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01396, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095020_0151_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258828277777777, "longitude": 104.31908825, "altitude": 597.137, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912220000.0, "yaw": 172.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3848740506424927e-15, "kappa": 158.38091165233496, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -6.9, "speed_y": 0.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01396, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095045_0169_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25914975, "longitude": 104.31998374999999, "altitude": 597.161, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912245000.0, "yaw": 172.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3706510284992433e-15, "kappa": 157.78001575737875, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.6, "speed_y": 1.3, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094918_0108_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258575083333334, "longitude": 104.31676727777777, "altitude": 597.129, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912158000.0, "yaw": -7.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.387240006946173e-15, "kappa": -21.516766841274798, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.6, "speed_y": -1.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01446, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094659_0011_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25629625, "longitude": 104.31381544444444, "altitude": 597.089, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912019000.0, "yaw": 172.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3824058839888397e-15, "kappa": 158.28618508896412, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0053, "gps_z_stddev": 0.01494, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094740_0039_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255185722222222, "longitude": 104.31420266666666, "altitude": 597.083, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 110, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912060000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.494037145084804e-15, "kappa": -16.31420284390094, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.0147, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095108_0185_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260213916666668, "longitude": 104.32074972222222, "altitude": 597.134, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912268000.0, "yaw": 44.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.150807632922303e-15, "kappa": 30.079249625894708, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.8, "speed_y": 2.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01432, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094732_0034_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25421438888889, "longitude": 104.31424377777778, "altitude": 597.053, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912052000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.492148410378483e-15, "kappa": -16.414244430866443, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 14.9, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00528, "gps_z_stddev": 0.01488, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094757_0051_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257430416666665, "longitude": 104.31410897222221, "altitude": 597.146, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912077000.0, "yaw": -2.4, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4870388081799975e-15, "kappa": -16.714108372447217, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 7.6, "speed_y": -0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.0146, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094819_0066_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25763386111111, "longitude": 104.31468216666666, "altitude": 597.059, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912099000.0, "yaw": 72.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.9247726344764143e-15, "kappa": 58.08531855177083, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.5, "speed_y": 8.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01454, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094716_0023_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.253988555555555, "longitude": 104.31417430555555, "altitude": 597.063, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912036000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3750746732358133e-15, "kappa": 157.98582579744655, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.01468, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095035_0162_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259240277777778, "longitude": 104.31962408333332, "altitude": 597.045, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912235000.0, "yaw": 43.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.175856422548808e-15, "kappa": 29.280376345038935, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 7.3, "speed_y": 7.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094902_0097_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258519444444445, "longitude": 104.31630530555556, "altitude": 597.026, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912142000.0, "yaw": 152.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.73044884196285e-15, "kappa": 138.58369493209435, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.6, "speed_y": 0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01476, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095010_0144_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259021472222223, "longitude": 104.31860616666667, "altitude": 597.106, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912210000.0, "yaw": 21.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.613251670936189e-15, "kappa": 7.081393463177983, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.3, "speed_y": 3.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01404, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095127_0198_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259946111111113, "longitude": 104.32127625, "altitude": 597.013, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912287000.0, "yaw": -5.6, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4232436758141073e-15, "kappa": -19.921275526921033, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.5, "speed_y": -1.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01402, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094815_0063_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257701944444445, "longitude": 104.31454102777778, "altitude": 597.125, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912095000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3778024741083558e-15, "kappa": 158.08545855961896, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.1, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.0146, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095134_0203_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260587083333334, "longitude": 104.3211861111111, "altitude": 597.097, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912294000.0, "yaw": 9.6, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.6288348732494326e-15, "kappa": -4.721184793152516, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.3, "speed_y": 1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.0141, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094917_0107_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25845086111111, "longitude": 104.31678613888889, "altitude": 597.043, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912157000.0, "yaw": -5.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4188433774134907e-15, "kappa": -20.116786966264797, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.3, "speed_y": -1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01444, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095105_0183_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.2600555, "longitude": 104.32056608333333, "altitude": 597.106, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912265000.0, "yaw": 44.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.1507874314652552e-15, "kappa": 30.079433882877932, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.6, "speed_y": 8.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.0141, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094654_0007_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257062, "longitude": 104.31369658333332, "altitude": 597.074, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912014000.0, "yaw": 172.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3848287786088987e-15, "kappa": 158.38630369571425, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00544, "gps_z_stddev": 0.01532, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094859_0095_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258548694444446, "longitude": 104.31624841666667, "altitude": 597.117, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 190, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912139000.0, "yaw": 69.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.094424888633411e-15, "kappa": 54.88375252171173, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.6, "speed_y": 6.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00532, "gps_z_stddev": 0.01452, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094706_0016_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255337944444445, "longitude": 104.31396502777777, "altitude": 597.075, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912026000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3799525689134466e-15, "kappa": 158.1860356244799, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00528, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094921_0110_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258675277777776, "longitude": 104.31679161111111, "altitude": 597.056, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912161000.0, "yaw": 41.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.2271517483468896e-15, "kappa": 27.583208072906974, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.1, "speed_y": 5.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01448, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094855_0092_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25842913888889, "longitude": 104.315879, "altitude": 597.08, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 200, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912135000.0, "yaw": 37.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.344428798549011e-15, "kappa": 23.284121582727035, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.3, "speed_y": 4.4, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01458, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094908_0101_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258172805555557, "longitude": 104.31636591666667, "altitude": 597.094, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912148000.0, "yaw": 158.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.952423775416056e-15, "kappa": 144.18363479524413, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.6, "speed_y": 1.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01456, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094820_0067_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25768011111111, "longitude": 104.31482458333333, "altitude": 597.097, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912100000.0, "yaw": 70.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.052511783346569e-15, "kappa": 55.685176103106755, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.7, "speed_y": 9.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01454, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095118_0192_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25956475, "longitude": 104.3208765, "altitude": 597.134, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912278000.0, "yaw": 148.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.5329225440996096e-15, "kappa": 134.07912276693764, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.2, "speed_y": 1.7, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095148_0213_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260090972222223, "longitude": 104.32172691666666, "altitude": 597.107, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912308000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3754867946374385e-15, "kappa": 157.97827359758372, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -0.5, "speed_y": 0.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01424, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094841_0082_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257896583333334, "longitude": 104.31545458333333, "altitude": 597.186, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912121000.0, "yaw": 172.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3872047126402932e-15, "kappa": 158.48454579508788, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -4.1, "speed_y": 0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.0147, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095110_0186_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260210083333334, "longitude": 104.32076538888889, "altitude": 597.087, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912270000.0, "yaw": 90.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -8.512927922803979e-16, "kappa": 76.47923385395681, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -2.7, "speed_y": 0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095055_0176_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259331083333333, "longitude": 104.32043025, "altitude": 597.046, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912255000.0, "yaw": 18.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.6318320640481716e-15, "kappa": 4.079569595924583, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 4.8, "speed_y": -0.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.01432, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094704_0014_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255719833333334, "longitude": 104.31390524999999, "altitude": 597.093, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912024000.0, "yaw": 172.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3728615979261973e-15, "kappa": 157.88609496656474, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.8, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00528, "gps_z_stddev": 0.01488, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094922_0111_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258699222222223, "longitude": 104.31691347222223, "altitude": 597.078, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912162000.0, "yaw": 73.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.8707219297785405e-15, "kappa": 59.08308687943131, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.5, "speed_y": 9.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01444, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095128_0199_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260101805555557, "longitude": 104.32125169444444, "altitude": 597.079, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912288000.0, "yaw": -7.4, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.382600889222861e-15, "kappa": -21.72125175564929, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 13.6, "speed_y": -1.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.014, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094905_0099_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258293694444443, "longitude": 104.31633830555555, "altitude": 597.145, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912145000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.380184578571519e-15, "kappa": 158.18366165844694, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.5, "speed_y": 1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01452, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095000_0137_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258642333333334, "longitude": 104.31834925, "altitude": 597.077, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912200000.0, "yaw": 80.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.4645538077436076e-15, "kappa": 66.28165132205959, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.9, "speed_y": 9.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01404, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094959_0136_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258618305555554, "longitude": 104.31822508333333, "altitude": 597.092, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912199000.0, "yaw": 107.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.1477747330257572e-16, "kappa": 93.38177597819434, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.5, "speed_y": 5.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01406, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094701_0012_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256102833333333, "longitude": 104.31384555555556, "altitude": 597.097, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912021000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3800298895575305e-15, "kappa": 158.18615313765883, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.8, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0053, "gps_z_stddev": 0.01494, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094943_0125_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25876172222222, "longitude": 104.31768275, "altitude": 597.128, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912183000.0, "yaw": -7.7, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.375453680619494e-15, "kappa": -22.017681933833163, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.3, "speed_y": -1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.0145, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095026_0155_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25882436111111, "longitude": 104.3194236111111, "altitude": 597.101, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912226000.0, "yaw": 79.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.557127778825806e-15, "kappa": 64.68057535823351, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.9, "speed_y": 9.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01394, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094719_0025_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.253609694444446, "longitude": 104.31423363888888, "altitude": 597.109, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912039000.0, "yaw": 173.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3914550444644977e-15, "kappa": 158.68576644939463, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.7, "speed_y": 1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.0148, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095124_0196_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25981861111111, "longitude": 104.32128080555555, "altitude": 597.131, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912284000.0, "yaw": 54.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.7819375190856795e-15, "kappa": 40.1787200811108, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.7, "speed_y": 4.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01444, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095024_0154_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258799194444446, "longitude": 104.31927619444444, "altitude": 597.08, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912224000.0, "yaw": 80.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.4704300780472704e-15, "kappa": 66.1807247713202, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.0, "speed_y": 9.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01396, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094914_0105_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25831561111111, "longitude": 104.31680258333333, "altitude": 597.16, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912154000.0, "yaw": 69.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.0892385206776878e-15, "kappa": 54.98319728460677, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.5, "speed_y": 2.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01444, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094912_0104_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258290944444443, "longitude": 104.3167223611111, "altitude": 597.119, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912152000.0, "yaw": 69.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.0735914130088673e-15, "kappa": 55.283276965759214, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.1, "speed_y": 8.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01446, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095042_0167_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259412416666667, "longitude": 104.31994327777777, "altitude": 597.007, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912242000.0, "yaw": 170.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3257640908475256e-15, "kappa": 155.98005612399052, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -7.7, "speed_y": 0.8, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095011_0145_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259030305555555, "longitude": 104.31870513888889, "altitude": 597.054, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912211000.0, "yaw": 77.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.6370442791388208e-15, "kappa": 63.28129459576387, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.2, "speed_y": 8.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01402, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095029_0157_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258859444444443, "longitude": 104.31956005555556, "altitude": 597.095, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912229000.0, "yaw": 56.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.6852724995625647e-15, "kappa": 42.48043956585277, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.6, "speed_y": -0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01408, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094833_0076_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258216722222222, "longitude": 104.31525425, "altitude": 597.109, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912113000.0, "yaw": 68.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.135732472098173e-15, "kappa": 54.08474516206154, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.7, "speed_y": 9.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01466, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094803_0055_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257804472222222, "longitude": 104.31405247222222, "altitude": 597.129, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912083000.0, "yaw": -8.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3486262204501237e-15, "kappa": -23.114052471740486, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.5, "speed_y": -0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0052, "gps_z_stddev": 0.01454, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094823_0069_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25774361111111, "longitude": 104.31500941666667, "altitude": 597.122, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912103000.0, "yaw": 64.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.3166278361905397e-15, "kappa": 50.4849910397391, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.8, "speed_y": 0.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.0145, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094800_0053_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25761477777778, "longitude": 104.31408277777777, "altitude": 597.065, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912080000.0, "yaw": -7.5, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3801714710565206e-15, "kappa": -21.814083276533193, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.7, "speed_y": -1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0052, "gps_z_stddev": 0.01458, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094735_0036_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254610777777778, "longitude": 104.3142278611111, "altitude": 597.092, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912055000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4939785323525437e-15, "kappa": -16.314227749413558, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00528, "gps_z_stddev": 0.01486, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094755_0049_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25711822222222, "longitude": 104.31412252777777, "altitude": 597.068, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912075000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.494232428119136e-15, "kappa": -16.31412210908496, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01458, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094709_0018_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25494972222222, "longitude": 104.31402472222221, "altitude": 597.076, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912029000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3751711569014346e-15, "kappa": 157.98597520403774, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.8, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00536, "gps_z_stddev": 0.015, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094712_0020_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254565805555554, "longitude": 104.31408466666666, "altitude": 597.097, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912032000.0, "yaw": 172.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3727453287595563e-15, "kappa": 157.88591473590398, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.8, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00536, "gps_z_stddev": 0.01502, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094656_0009_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256680833333334, "longitude": 104.31375591666666, "altitude": 597.109, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912016000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3753452212616497e-15, "kappa": 157.98624325809257, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00534, "gps_z_stddev": 0.01506, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095034_0161_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259170666666666, "longitude": 104.31954175, "altitude": 597.041, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912234000.0, "yaw": 28.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.5300951374029e-15, "kappa": 14.180459037505441, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.4, "speed_y": 3.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095058_0178_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259591333333333, "longitude": 104.32038697222222, "altitude": 597.091, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912258000.0, "yaw": -7.7, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3754701220886236e-15, "kappa": -22.020387740517076, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 13.0, "speed_y": -1.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01398, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094802_0054_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25772838888889, "longitude": 104.31406708333333, "altitude": 597.122, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912082000.0, "yaw": -7.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3872208064005875e-15, "kappa": -21.514066576974763, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.2, "speed_y": -1.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0052, "gps_z_stddev": 0.01456, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095031_0159_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259055833333335, "longitude": 104.31952480555555, "altitude": 597.156, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912231000.0, "yaw": -7.6, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3778158930317846e-15, "kappa": -21.919525059502693, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.0, "speed_y": -1.6, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094731_0033_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25402286111111, "longitude": 104.31425205555556, "altitude": 597.063, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912051000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.493919399492202e-15, "kappa": -16.314251555546235, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00538, "gps_z_stddev": 0.0152, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094834_0077_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258255055555555, "longitude": 104.31536813888889, "altitude": 597.143, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 200, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912114000.0, "yaw": 69.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.104745023392498e-15, "kappa": 54.68463189824162, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.1, "speed_y": 5.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01498, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094750_0046_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256533027777778, "longitude": 104.31414711111111, "altitude": 597.074, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912070000.0, "yaw": -2.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4905823480415636e-15, "kappa": -16.514147035039777, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01462, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094809_0059_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25794802777778, "longitude": 104.314454, "altitude": 597.117, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912089000.0, "yaw": 68.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.130525264290664e-15, "kappa": 54.18554606488703, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.6, "speed_y": 6.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.0146, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095050_0172_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259084916666666, "longitude": 104.32008580555555, "altitude": 597.031, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912250000.0, "yaw": 60.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.5256176861909577e-15, "kappa": 46.07991508096221, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.2, "speed_y": 6.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094718_0024_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.253802722222222, "longitude": 104.31420363888888, "altitude": 597.072, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912038000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3774317355933025e-15, "kappa": 158.08579611199096, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095052_0174_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25924388888889, "longitude": 104.32034066666667, "altitude": 597.15, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912252000.0, "yaw": 55.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.7612469520610733e-15, "kappa": 40.679660006937, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.4, "speed_y": 7.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094847_0086_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258010444444444, "longitude": 104.31585663888889, "altitude": 597.18, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912127000.0, "yaw": 70.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.0525855480109094e-15, "kappa": 55.68414295882232, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.3, "speed_y": 7.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01474, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095107_0184_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260152027777778, "longitude": 104.32067933333333, "altitude": 597.135, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912267000.0, "yaw": 44.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.147609637447277e-15, "kappa": 30.1793199352218, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.9, "speed_y": 6.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01432, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095102_0181_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259881305555556, "longitude": 104.32036072222222, "altitude": 597.058, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912262000.0, "yaw": 14.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.641089105483265e-15, "kappa": -0.22036058896739807, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.6, "speed_y": 2.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0051, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094810_0060_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257960416666666, "longitude": 104.31450188888888, "altitude": 597.122, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912090000.0, "yaw": 75.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.7381040675639216e-15, "kappa": 61.48549891029045, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -0.4, "speed_y": 0.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01496, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094830_0074_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258129694444445, "longitude": 104.314989, "altitude": 597.037, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912110000.0, "yaw": 44.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.1376168014915814e-15, "kappa": 30.48501102830224, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.7, "speed_y": 5.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0051, "gps_z_stddev": 0.01558, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095009_0143_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258994722222223, "longitude": 104.31858936111111, "altitude": 597.143, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912209000.0, "yaw": -7.3, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.384902577535732e-15, "kappa": -21.618589829750363, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.0, "speed_y": -0.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01414, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094844_0084_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257923194444444, "longitude": 104.31558211111111, "altitude": 597.069, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912124000.0, "yaw": 73.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.8706076460908395e-15, "kappa": 59.08441781135994, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.4, "speed_y": 8.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01464, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095138_0206_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260613083333332, "longitude": 104.32155688888888, "altitude": 597.138, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912298000.0, "yaw": 84.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.2346987672746855e-15, "kappa": 70.17844434971065, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.8, "speed_y": 8.3, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01434, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095013_0146_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25905025, "longitude": 104.31885641666666, "altitude": 597.094, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912213000.0, "yaw": 80.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.4529554524867516e-15, "kappa": 66.48114403653956, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.5, "speed_y": 10.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.014, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094849_0088_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25808536111111, "longitude": 104.31590072222222, "altitude": 597.015, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912129000.0, "yaw": 4.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.5843276172779495e-15, "kappa": -10.115901435479717, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.6, "speed_y": -1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01458, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094934_0119_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258466305555554, "longitude": 104.3173196111111, "altitude": 597.063, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912174000.0, "yaw": 95.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -5.643829039607918e-16, "kappa": 81.0826789268064, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.6, "speed_y": 6.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.0144, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094956_0134_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258683333333334, "longitude": 104.31816666666666, "altitude": 597.125, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 110, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912196000.0, "yaw": 172.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.37064940235698e-15, "kappa": 157.78183272821434, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.2, "speed_y": 1.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01408, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094907_0100_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25820172222222, "longitude": 104.31635297222222, "altitude": 597.155, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912147000.0, "yaw": 171.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3560451953961828e-15, "kappa": 157.18364623819852, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.7, "speed_y": 0.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.0145, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095048_0171_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259037, "longitude": 104.32001763888888, "altitude": 597.105, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912248000.0, "yaw": 143.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.2903840466155146e-15, "kappa": 128.97998221358213, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.6, "speed_y": 2.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095038_0164_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259440972222222, "longitude": 104.31985725, "altitude": 597.119, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912238000.0, "yaw": 44.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.147519482986923e-15, "kappa": 30.180142989473865, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.4, "speed_y": 6.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094835_0078_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25825788888889, "longitude": 104.31540919444444, "altitude": 597.126, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 190, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912115000.0, "yaw": 86.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.0957874124530577e-15, "kappa": 72.48459031408098, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -1.5, "speed_y": 0.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.0158, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094705_0015_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255527, "longitude": 104.31393547222221, "altitude": 597.096, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 110, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912025000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3776052371073068e-15, "kappa": 158.086064137574, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00528, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094752_0047_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256731777777777, "longitude": 104.31413827777777, "altitude": 597.068, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 150, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912072000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.492403230744869e-15, "kappa": -16.4141386953833, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.0146, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094725_0029_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25335036111111, "longitude": 104.31428188888889, "altitude": 597.077, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912045000.0, "yaw": 84.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.2578862443591579e-15, "kappa": 69.78571827804527, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.5, "speed_y": -0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00528, "gps_z_stddev": 0.01446, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095104_0182_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259947027777777, "longitude": 104.32043994444444, "altitude": 597.045, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912264000.0, "yaw": 42.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.203525467191591e-15, "kappa": 28.379560043949816, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.9, "speed_y": 7.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00512, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095137_0205_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260603083333333, "longitude": 104.32141697222222, "altitude": 597.099, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912297000.0, "yaw": 84.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.2585740859020728e-15, "kappa": 69.7785825697677, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.9, "speed_y": 10.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0051, "gps_z_stddev": 0.01436, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094845_0085_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257971861111113, "longitude": 104.31573255555556, "altitude": 597.111, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912125000.0, "yaw": 69.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.057822093987087e-15, "kappa": 55.58426860219689, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.7, "speed_y": 9.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01462, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094702_0013_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255908472222224, "longitude": 104.31387591666666, "altitude": 597.1, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912022000.0, "yaw": 172.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.382366824290753e-15, "kappa": 158.2861246255285, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0053, "gps_z_stddev": 0.0149, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094652_0006_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257254305555556, "longitude": 104.31366702777777, "altitude": 597.05, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912012000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.37540292411891e-15, "kappa": 157.98633332922446, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.2, "speed_y": 1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00546, "gps_z_stddev": 0.0157, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094946_0127_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258871638888888, "longitude": 104.31768930555555, "altitude": 597.089, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912186000.0, "yaw": 29.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.5155874378782265e-15, "kappa": 15.082311048718706, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.7, "speed_y": 4.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.0141, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095033_0160_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259138166666666, "longitude": 104.31951277777777, "altitude": 597.177, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912233000.0, "yaw": -6.4, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.405548812842565e-15, "kappa": -20.71951311838606, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.8, "speed_y": -0.1, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094941_0124_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25863647222222, "longitude": 104.31770283333333, "altitude": 597.05, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912181000.0, "yaw": -3.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4604644659005863e-15, "kappa": -18.117703161760183, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.3, "speed_y": -1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.0145, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094736_0037_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25479475, "longitude": 104.31421969444445, "altitude": 597.084, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912056000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4922070514946344e-15, "kappa": -16.41422064817413, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01476, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094854_0091_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25840675, "longitude": 104.31584819444444, "altitude": 597.142, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 210, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912134000.0, "yaw": -7.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3872450265758606e-15, "kappa": -21.515848252556914, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.4, "speed_y": -0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01468, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095114_0189_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259856055555556, "longitude": 104.32081852777777, "altitude": 597.099, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912274000.0, "yaw": 172.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3849342319987065e-15, "kappa": 158.37918146688318, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -13.5, "speed_y": 1.8, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094851_0089_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25820047222222, "longitude": 104.31588097222222, "altitude": 597.049, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912131000.0, "yaw": -7.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3895494692799275e-15, "kappa": -21.415880283498566, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.9, "speed_y": -1.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01456, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095115_0190_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259696472222224, "longitude": 104.32084383333333, "altitude": 597.166, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912275000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.375468875837882e-15, "kappa": 157.97915647923216, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -10.5, "speed_y": 1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095014_0147_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25906722222222, "longitude": 104.31898680555555, "altitude": 597.119, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912214000.0, "yaw": 80.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.4529640088422684e-15, "kappa": 66.48101376623396, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.3, "speed_y": 7.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01396, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094857_0093_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258460444444445, "longitude": 104.31598105555555, "altitude": 597.068, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 190, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912137000.0, "yaw": 66.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.242403029034088e-15, "kappa": 51.984018336308644, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.4, "speed_y": 8.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01454, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094812_0061_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25791727777778, "longitude": 104.3145096388889, "altitude": 597.031, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912092000.0, "yaw": 154.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.7966608203192514e-15, "kappa": 140.1854895294084, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.5, "speed_y": 0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01498, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094728_0031_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.253642944444444, "longitude": 104.31426830555556, "altitude": 597.063, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912048000.0, "yaw": -1.7, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4991872186340673e-15, "kappa": -16.014268144766696, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 14.5, "speed_y": -0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0052, "gps_z_stddev": 0.01524, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095019_0150_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25892786111111, "longitude": 104.319074, "altitude": 597.087, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912219000.0, "yaw": 171.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.356048447255703e-15, "kappa": 157.1809271508931, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.7, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01394, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095001_0138_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258667305555555, "longitude": 104.31849855555555, "altitude": 597.096, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912201000.0, "yaw": 79.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.5398134976865213e-15, "kappa": 64.98150193130047, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.9, "speed_y": 9.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01404, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095100_0179_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259752305555555, "longitude": 104.32036202777778, "altitude": 597.165, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912260000.0, "yaw": -8.3, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.361005287499805e-15, "kappa": -22.620362802391405, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 10.4, "speed_y": -1.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0051, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095007_0142_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25889997222222, "longitude": 104.31860575, "altitude": 597.108, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912207000.0, "yaw": -6.9, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3941753641809e-15, "kappa": -21.218605232559376, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.2, "speed_y": -1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01402, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094924_0112_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25873236111111, "longitude": 104.31706644444444, "altitude": 597.126, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912164000.0, "yaw": 75.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.7605781830124324e-15, "kappa": 61.08293414168132, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.6, "speed_y": 10.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01442, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094858_0094_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.2585085, "longitude": 104.31612813888889, "altitude": 597.11, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 190, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912138000.0, "yaw": 68.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.1254895749560603e-15, "kappa": 54.28387144651822, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.8, "speed_y": 9.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01452, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095144_0210_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260351166666666, "longitude": 104.32168572222221, "altitude": 597.086, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912304000.0, "yaw": 172.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3849617473649574e-15, "kappa": 158.3783150755266, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -11.7, "speed_y": 1.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01424, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094957_0135_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258614805555556, "longitude": 104.31817763888888, "altitude": 597.209, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912197000.0, "yaw": 170.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3385395600941526e-15, "kappa": 156.4818220545992, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -2.4, "speed_y": 0.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01408, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094647_0001_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25765913888889, "longitude": 104.31360291666667, "altitude": 597.085, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.001, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912007000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.492505710207621e-15, "kappa": -16.413602680158437, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -1.0, "speed_y": 0.0, "speed_z": -0.2, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00538, "gps_z_stddev": 0.01566, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094749_0045_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256346055555557, "longitude": 104.31415483333333, "altitude": 597.067, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912069000.0, "yaw": -1.9, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4959334569335598e-15, "kappa": -16.214156474941696, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01466, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094954_0133_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258793694444446, "longitude": 104.31814994444444, "altitude": 597.093, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912194000.0, "yaw": 171.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.363405491391191e-15, "kappa": 157.48185049396318, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.2, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01408, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094935_0120_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.2584895, "longitude": 104.31744727777777, "altitude": 597.086, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912175000.0, "yaw": 80.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.493528633890547e-15, "kappa": 65.78255202303268, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.0, "speed_y": 10.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.0144, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094721_0026_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.253440277777777, "longitude": 104.31425991666666, "altitude": 597.172, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912041000.0, "yaw": 172.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3844629292092687e-15, "kappa": 158.38573921889727, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -11.2, "speed_y": 1.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01462, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094714_0021_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254376833333332, "longitude": 104.314114, "altitude": 597.077, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912034000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3774905384997584e-15, "kappa": 158.0858862907537, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01474, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094743_0041_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255570166666665, "longitude": 104.31418677777778, "altitude": 597.073, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912063000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4922858252417344e-15, "kappa": -16.414186256148668, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.01468, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095121_0194_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25968511111111, "longitude": 104.32106155555554, "altitude": 597.115, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912281000.0, "yaw": 55.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.7530105022689963e-15, "kappa": 40.87893824737493, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.6, "speed_y": 9.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094951_0131_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258948444444446, "longitude": 104.318129, "altitude": 597.157, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912191000.0, "yaw": 83.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.2702369493603625e-15, "kappa": 69.58187090582003, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -0.9, "speed_y": 1.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.01434, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094848_0087_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25803363888889, "longitude": 104.31591027777777, "altitude": 597.133, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912128000.0, "yaw": 62.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.451134083560043e-15, "kappa": 47.68409030501308, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.5, "speed_y": 0.9, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00516, "gps_z_stddev": 0.01462, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094825_0070_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25780361111111, "longitude": 104.315, "altitude": 597.029, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912105000.0, "yaw": 4.7, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.589752257354282e-15, "kappa": -9.614999462371395, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 7.0, "speed_y": -1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01464, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094904_0098_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258424055555555, "longitude": 104.31631816666666, "altitude": 597.094, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 200, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912144000.0, "yaw": 171.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3436192524775074e-15, "kappa": 156.68368180528168, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.2, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01458, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094838_0080_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258102972222222, "longitude": 104.31542388888889, "altitude": 597.087, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912118000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.380187432031394e-15, "kappa": 158.18457670049818, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -9.4, "speed_y": 1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094837_0079_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25819311111111, "longitude": 104.31541083333333, "altitude": 597.024, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0005, "iso_speed": 200, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912117000.0, "yaw": 170.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3179602461116584e-15, "kappa": 155.6845886318827, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -6.9, "speed_y": 0.5, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01494, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094929_0116_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25859, "longitude": 104.31723774999999, "altitude": 597.121, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912169000.0, "yaw": 171.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3658361452130317e-15, "kappa": 157.5827620258513, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.1, "speed_y": 1.1, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01442, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094747_0044_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25614513888889, "longitude": 104.31416322222222, "altitude": 597.082, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912067000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.494134172075421e-15, "kappa": -16.31416252173934, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.01452, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095125_0197_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25985452777778, "longitude": 104.32129422222222, "altitude": 597.026, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912285000.0, "yaw": 24.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.581538584062763e-15, "kappa": 10.378706840656985, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 4.4, "speed_y": -0.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.0141, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094915_0106_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258354055555557, "longitude": 104.31680433333332, "altitude": 597.047, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912155000.0, "yaw": 17.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.636963933749697e-15, "kappa": 2.6831965124224832, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.1, "speed_y": -0.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0051, "gps_z_stddev": 0.01432, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095006_0141_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25878272222222, "longitude": 104.31862413888888, "altitude": 597.06, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912206000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4925279676326335e-15, "kappa": -16.418624240717016, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.1, "speed_y": -1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.01408, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095146_0211_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.26021397222222, "longitude": 104.32170744444444, "altitude": 597.142, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912306000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.37549892638613e-15, "kappa": 157.97829259234317, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.7, "speed_y": 1.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01424, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095039_0165_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25949608333333, "longitude": 104.31992161111111, "altitude": 597.106, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912239000.0, "yaw": 45.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.1085020763137594e-15, "kappa": 31.380078174846812, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.0, "speed_y": 2.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094944_0126_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258847444444445, "longitude": 104.31766791666666, "altitude": 597.176, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912184000.0, "yaw": -7.5, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3802073128461366e-15, "kappa": -21.81766653351947, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 4.4, "speed_y": -0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01414, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095112_0188_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260020944444445, "longitude": 104.32079330555555, "altitude": 597.007, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912272000.0, "yaw": 171.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3585711704627973e-15, "kappa": 157.27920755373944, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -11.2, "speed_y": 1.5, "speed_z": -0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095132_0202_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.26055436111111, "longitude": 104.3211813611111, "altitude": 597.142, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912292000.0, "yaw": -8.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3659309809771995e-15, "kappa": -22.421181661351504, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.5, "speed_y": -0.9, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01406, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095021_0152_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258769333333333, "longitude": 104.31909986111111, "altitude": 597.152, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912221000.0, "yaw": 169.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3073698753603662e-15, "kappa": 155.28089994811282, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -1.6, "speed_y": 1.0, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01396, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094931_0117_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25850725, "longitude": 104.31725063888888, "altitude": 597.072, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912171000.0, "yaw": 172.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3754394372461307e-15, "kappa": 157.98275013700788, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.7, "speed_y": 0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.0144, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094939_0122_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25853163888889, "longitude": 104.31769788888889, "altitude": 597.133, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912179000.0, "yaw": 78.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.5684948239824642e-15, "kappa": 64.48230273244428, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.8, "speed_y": 4.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.01436, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094826_0071_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257918666666665, "longitude": 104.31497997222222, "altitude": 597.074, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912106000.0, "yaw": -6.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3964569782008612e-15, "kappa": -21.114979459680207, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.9, "speed_y": -1.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01454, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094950_0130_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25894138888889, "longitude": 104.31806947222222, "altitude": 597.101, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912190000.0, "yaw": 77.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.6596689363928175e-15, "kappa": 62.881930413545966, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.7, "speed_y": 7.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0144, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094816_0064_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257610166666666, "longitude": 104.31455372222221, "altitude": 597.168, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912096000.0, "yaw": 171.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.346094810825389e-15, "kappa": 156.78544656054626, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -4.8, "speed_y": 0.7, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01456, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095054_0175_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25929225, "longitude": 104.32042469444444, "altitude": 597.172, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912254000.0, "yaw": 55.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.7487900082162307e-15, "kappa": 40.9795749748958, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.2, "speed_y": 3.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094708_0017_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255146, "longitude": 104.31399480555555, "altitude": 597.079, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912028000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.379933602849573e-15, "kappa": 158.18600601087158, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01474, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094852_0090_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258328305555555, "longitude": 104.31586075, "altitude": 597.119, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0005, "iso_speed": 200, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912132000.0, "yaw": -7.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3730678740022327e-15, "kappa": -22.11586011496022, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.9, "speed_y": -1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01468, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094649_0004_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257556472222223, "longitude": 104.3136206111111, "altitude": 597.016, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912009000.0, "yaw": 156.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.8879708042193268e-15, "kappa": 142.486378467802, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.4, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00542, "gps_z_stddev": 0.01654, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094806_0057_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257858805555557, "longitude": 104.31418908333333, "altitude": 597.049, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912086000.0, "yaw": 66.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.22722457267005e-15, "kappa": 52.285810742246866, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.4, "speed_y": 9.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.0147, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094739_0038_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254988916666665, "longitude": 104.31421116666667, "altitude": 597.08, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 120, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912059000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.494016829303252e-15, "kappa": -16.314211207488064, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01474, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094928_0115_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25868975, "longitude": 104.31722213888888, "altitude": 597.028, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912168000.0, "yaw": 166.7, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.226152150099304e-15, "kappa": 152.3827774953303, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -7.1, "speed_y": 0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01442, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094953_0132_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258899805555554, "longitude": 104.31813583333333, "altitude": 597.043, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912193000.0, "yaw": 157.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.8956303673691256e-15, "kappa": 142.6818648193559, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -6.0, "speed_y": 0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01446, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094744_0042_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.255760638888887, "longitude": 104.31417852777777, "altitude": 597.061, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 110, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912064000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.494094778245695e-15, "kappa": -16.31417803197366, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094734_0035_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254407083333334, "longitude": 104.31423586111111, "altitude": 597.064, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912054000.0, "yaw": -2.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4939576641137985e-15, "kappa": -16.314236159672312, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00526, "gps_z_stddev": 0.01482, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095030_0158_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258935138888887, "longitude": 104.31954502777778, "altitude": 597.04, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912230000.0, "yaw": -1.8, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.497868425013825e-15, "kappa": -16.119545146836433, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.1, "speed_y": -1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01438, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094901_0096_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25856113888889, "longitude": 104.31629702777778, "altitude": 597.149, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0004, "iso_speed": 180, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912141000.0, "yaw": 74.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.8378676965072608e-15, "kappa": 59.68370314530886, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -0.5, "speed_y": 1.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.005, "gps_z_stddev": 0.0145, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095057_0177_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25942977777778, "longitude": 104.32041255555555, "altitude": 596.997, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912257000.0, "yaw": -5.6, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.423211547421284e-15, "kappa": -19.920413825783566, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 9.8, "speed_y": -1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094911_0103_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.2582435, "longitude": 104.31657811111111, "altitude": 597.093, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912151000.0, "yaw": 70.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.036863402485258e-15, "kappa": 55.983421655799816, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.7, "speed_y": 10.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01448, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095044_0168_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25928863888889, "longitude": 104.31996230555555, "altitude": 597.07, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912244000.0, "yaw": 172.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3730626521022113e-15, "kappa": 157.8800382108495, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -10.9, "speed_y": 1.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00494, "gps_z_stddev": 0.01428, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095027_0156_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258842, "longitude": 104.31953194444444, "altitude": 597.152, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912227000.0, "yaw": 79.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.5513882641108201e-15, "kappa": 64.78046757562386, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.9, "speed_y": 5.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01394, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094822_0068_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25772127777778, "longitude": 104.31495152777778, "altitude": 597.105, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912102000.0, "yaw": 69.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.078684970460373e-15, "kappa": 55.185049334343226, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.4, "speed_y": 6.8, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01452, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094655_0008_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256872416666667, "longitude": 104.31372591666667, "altitude": 597.076, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 140, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912015000.0, "yaw": 172.4, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3777414686950766e-15, "kappa": 158.08627406188026, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00536, "gps_z_stddev": 0.01518, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095111_0187_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260143111111113, "longitude": 104.32077438888888, "altitude": 597.012, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912271000.0, "yaw": 166.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.2083276339248203e-15, "kappa": 151.7792253983494, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -7.7, "speed_y": 0.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094925_0113_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258758194444443, "longitude": 104.31717986111111, "altitude": 597.134, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912165000.0, "yaw": 75.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.749450349133158e-15, "kappa": 61.28281964125307, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.7, "speed_y": 5.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01444, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094919_0109_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25865425, "longitude": 104.31675352777778, "altitude": 597.175, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912159000.0, "yaw": -6.6, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.401046480684042e-15, "kappa": -20.91675495355851, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.5, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.01448, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094947_0128_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25888847222222, "longitude": 104.31779263888889, "altitude": 597.077, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912187000.0, "yaw": 73.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.848927211549639e-15, "kappa": 59.48220778154914, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.9, "speed_y": 9.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0144, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095140_0207_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.26061863888889, "longitude": 104.32164397222222, "altitude": 597.135, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912300000.0, "yaw": 87.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.0780439800824645e-15, "kappa": 72.77835552492377, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -1.0, "speed_y": 1.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094753_0048_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.256918194444445, "longitude": 104.31413049999999, "altitude": 597.066, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912073000.0, "yaw": -2.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4924219506881448e-15, "kappa": -16.414129348419937, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.0146, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094842_0083_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257888305555557, "longitude": 104.31548408333333, "altitude": 597.075, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912122000.0, "yaw": 127.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 1.4509058941236038e-15, "kappa": 113.48451535010562, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 1.4, "speed_y": 3.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01466, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094940_0123_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25855538888889, "longitude": 104.31771927777777, "altitude": 597.083, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912180000.0, "yaw": 47.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -3.0576482670701014e-15, "kappa": 32.88228045536922, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.3, "speed_y": -0.7, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00506, "gps_z_stddev": 0.0145, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094715_0022_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.254184722222224, "longitude": 104.31414333333333, "altitude": 597.092, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912035000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.379836994928777e-15, "kappa": 158.1858565827872, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -14.9, "speed_y": 2.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00524, "gps_z_stddev": 0.0147, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095120_0193_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25961175, "longitude": 104.320944, "altitude": 597.035, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912280000.0, "yaw": 60.9, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.502712446719217e-15, "kappa": 46.57905570762122, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.0, "speed_y": 6.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00496, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095122_0195_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25976602777778, "longitude": 104.32119288888889, "altitude": 597.105, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912282000.0, "yaw": 54.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.7695913225299367e-15, "kappa": 40.478808480104895, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.8, "speed_y": 8.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01444, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094722_0027_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25333375, "longitude": 104.31427544444445, "altitude": 597.152, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912042000.0, "yaw": 171.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.358085308544948e-15, "kappa": 157.28572487945164, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -6.1, "speed_y": 0.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01462, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095135_0204_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260591972222223, "longitude": 104.32127016666666, "altitude": 597.049, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912295000.0, "yaw": 77.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.6542698522783817e-15, "kappa": 62.97872977521904, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 0.5, "speed_y": 8.0, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00536, "gps_z_stddev": 0.014, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094927_0114_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258755611111113, "longitude": 104.31721602777777, "altitude": 597.14, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.000625, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912167000.0, "yaw": 95.0, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -5.894787381133418e-16, "kappa": 80.68278477388911, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -1.8, "speed_y": 0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01442, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094813_0062_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25782325, "longitude": 104.31452258333333, "altitude": 597.067, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912093000.0, "yaw": 171.2, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.34861619977724e-15, "kappa": 156.8854764304236, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.9, "speed_y": 1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0052, "gps_z_stddev": 0.01498, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094651_0005_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25742097222222, "longitude": 104.31364227777777, "altitude": 597.075, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912011000.0, "yaw": 171.6, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.3584957929132156e-15, "kappa": 157.2863572070491, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -11.9, "speed_y": 1.6, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00542, "gps_z_stddev": 0.01542, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094729_0032_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25382775, "longitude": 104.31426005555555, "altitude": 597.074, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912049000.0, "yaw": -2.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4903086108725034e-15, "kappa": -16.5142598965018, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 15.0, "speed_y": -0.4, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00568, "gps_z_stddev": 0.01644, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094807_0058_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257906805555557, "longitude": 104.31433308333332, "altitude": 597.096, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912087000.0, "yaw": 68.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.1408093740299574e-15, "kappa": 53.98566717055417, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.8, "speed_y": 9.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00512, "gps_z_stddev": 0.0147, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095141_0208_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.260585555555554, "longitude": 104.32165238888888, "altitude": 597.033, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912301000.0, "yaw": 143.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 2.315019098004831e-15, "kappa": 129.47834735330974, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -5.0, "speed_y": 0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01424, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094756_0050_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25729958333333, "longitude": 104.31411411111111, "altitude": 597.119, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912076000.0, "yaw": -2.2, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4906593582031132e-15, "kappa": -16.514113908798972, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 13.3, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01472, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094727_0030_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.253471722222223, "longitude": 104.31427552777778, "altitude": 597.012, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912047000.0, "yaw": 0.0, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.5274242206632826e-15, "kappa": -14.314276253936482, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 11.8, "speed_y": -0.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00518, "gps_z_stddev": 0.01426, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094827_0072_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258039222222223, "longitude": 104.31496019444444, "altitude": 597.132, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912107000.0, "yaw": -7.6, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.3778254737758393e-15, "kappa": -21.914959340859443, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 8.5, "speed_y": -1.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01472, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095101_0180_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.259842638888887, "longitude": 104.32034533333334, "altitude": 597.176, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912261000.0, "yaw": -9.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.341133332115017e-15, "kappa": -23.420346319299544, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 5.6, "speed_y": -0.7, "speed_z": 0.1, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.0051, "gps_z_stddev": 0.0143, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094832_0075_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258168694444443, "longitude": 104.31511061111111, "altitude": 597.095, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912112000.0, "yaw": 67.1, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.2020718732605644e-15, "kappa": 52.784889900997214, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.6, "speed_y": 9.5, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00508, "gps_z_stddev": 0.01518, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094839_0081_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257985138888888, "longitude": 104.31544199999999, "altitude": 597.141, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0008, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912119000.0, "yaw": 172.5, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": 3.380175287538654e-15, "kappa": 158.18455772661926, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -8.9, "speed_y": 1.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00504, "gps_z_stddev": 0.01474, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094759_0052_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.257512333333334, "longitude": 104.31409930555556, "altitude": 597.043, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912079000.0, "yaw": -5.5, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4253186316426467e-15, "kappa": -19.81409871382925, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 6.3, "speed_y": -0.9, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00522, "gps_z_stddev": 0.01458, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095016_0148_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.25907425, "longitude": 104.31905130555555, "altitude": 597.163, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912216000.0, "yaw": 83.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.2762499982569694e-15, "kappa": 69.48094859575815, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": -0.4, "speed_y": 2.2, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01396, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094909_0102_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258198444444446, "longitude": 104.31644038888889, "altitude": 597.045, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912149000.0, "yaw": 78.3, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -1.5970218796622554e-15, "kappa": 63.983559653412, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 3.0, "speed_y": 7.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00498, "gps_z_stddev": 0.01448, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608095004_0140_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258704416666667, "longitude": 104.31863902777778, "altitude": 597.078, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912204000.0, "yaw": 55.8, "pitch": 0.0, "roll": 180.0, "omega": -180.0, "phi": -2.7277270475551153e-15, "kappa": 41.48136169153697, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.8, "speed_y": -0.3, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00502, "gps_z_stddev": 0.01418, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}, {"filename": "DJI_20260608094829_0073_V.jpeg", "mask": null, "width": 4032, "height": 3024, "camera_make": "DJI", "camera_model": "M4TD", "orientation": 1, "latitude": 31.258111944444444, "longitude": 104.31495019444444, "altitude": 597.118, "band_name": "RGB", "band_index": 0, "capture_uuid": null, "fnumber": 1.7, "radiometric_calibration": null, "black_level": null, "gain": null, "gain_adjustment": null, "exposure_time": 0.0006666666666666666, "iso_speed": 130, "bits_per_sample": null, "vignetting_center": null, "vignetting_polynomial": null, "spectral_irradiance": null, "horizontal_irradiance": null, "irradiance_scale_to_si": null, "utc_time": 1780912109000.0, "yaw": -6.1, "pitch": 0.0, "roll": 180.0, "omega": 180.0, "phi": -3.4122476271316495e-15, "kappa": -20.41494972688816, "sun_sensor": null, "dls_yaw": null, "dls_pitch": null, "dls_roll": null, "speed_x": 2.7, "speed_y": 0.1, "speed_z": 0.0, "exif_width": 4032, "exif_height": 3024, "gps_xy_stddev": 0.00512, "gps_z_stddev": 0.01506, "camera_projection": "brown", "focal_ratio": 0.6666666666666666}]