spacenet
└── SN6_buildings
    │ 
    ├── train/AOI_11_Rotterdam
    │   │
    │   ├── SAR-Intensity	# Tiled geotiffs of 4-Band Quad-Polarized (HH, HV, VH, VV) raster data displaying intensity of backscatter in decibels from Capella’s aerial collect. 
    │   ├── MS      		# Tiled geotiffs of 4-Band Multi-Spectral raster data from Maxar WorldView-2
    │   ├── PAN     		# Tiled geotiffs of Panchromatic raster data from Maxar WorldView-2
    │   ├── PS-MS		# Tiled geotiffs of 4-Band Multi-Spectral raster data pan-sharpened to 0.5m from Maxar WorldView-2
    │   ├── PS-RGB		# Tiled 8-bit color-corrected geotiffs of RGB raster data from Maxar WorldView-2 pan-sharpened to 0.5m
    │   ├── geojson_buildings   # GeoJson labels of building footprints for each tile
    │   └── SummaryData	        # CSV of building footprint locations in pixel coordinates and orientation file indicating the directions from which each SAR image is captured (0 North, 1 South).
    │
    ├── test_public/AOI_11_Rotterdam
    │   │
    │   └── SAR-Intensity	# Tiled geotiffs of 4-Band Quad-Polarized (HH, HV, VH, VV) raster data displaying intensity of backscatter in decibels from Capella’s aerial collect. 
    │
    └── tarballs
        │
        ├── SN6_buildings_AOI_11_Rotterdam_train.tar.gz            # Tarball of all training data (40 GB)
        └── SN6_buildings_AOI_11_Rotterdam_test_public.tar.gz	   # Tarball of all public test data (17 GB)