get_footprint#
- get_footprint(ds: str | tuple | DatasetReader) GeoDataFrame [source]#
Get real footprint of the product (without nodata, in french == emprise utile)
- Parameters:
ds (PATH_ARR_DS) – Path to the raster, its dataset, its
xarray
or a tuple containing its array and metadata- Returns:
Footprint as a GeoDataFrame
- Return type:
gpd.GeoDataFrame
Example
>>> raster_path = "path/to/raster.tif" >>> >>> footprint1 = get_footprint(raster_path) >>> >>> # or >>> with rasterio.open(raster_path) as ds: >>> footprint2 = get_footprint(ds) >>> >>> # Assert those two approaches give the same result >>> footprint1 == footprint2