{ "total_samples": 1734, "columns": [ "sample_id", "center_lon", "center_lat", "image_path", "label_path", "rgb_preview", "n_bands", "band_order", "seagrass_pixels", "seagrass_fraction", "nodata_fraction", "scene_id", "scene_datetime", "platform", "cloud_cover", "sun_azimuth", "sun_elevation", "proj_epsg", "reflectance_min", "reflectance_max", "reflectance_mean", "s1_scene_id", "s1_error", "s1_datetime", "s1_platform", "s1_orbit_state", "s1_relative_orbit", "s1_instrument_mode", "s1_polarizations", "s1_product_type", "s1_offset_days", "s1_path", "s1_nodata_fraction", "s1_value_range", "tile_id" ], "task": "segmentation", "targets": [ "seagrass (binary)" ], "spatial_ood": "Northern/Southern atolls" }