rasterize
rasterize#
- rasterize(xds: Union[str, xarray.core.dataarray.DataArray, xarray.core.dataset.Dataset, rasterio.io.DatasetReader], vector: Union[geopandas.geodataframe.GeoDataFrame, pathlib.Path, cloudpathlib.cloudpath.CloudPath, str], value_field: str = None, default_nodata: int = 0, **kwargs) Union[xarray.core.dataset.Dataset, xarray.core.dataarray.DataArray] [source]#
Rasterize a vector into raster format.
Note that passing merge_alg = MergeAlg.add will add the vector values to the given a raster
See: https://pygis.io/docs/e_raster_rasterize.html
- Parameters
xds (PATH_XARR_DS) – Path to the raster or a rasterio dataset or a xarray
vector (Union[gpd.GeoDataFrame, Path, CloudPath, str]) – Vector to be rasterized
value_field (str) – Field of the vector with the values to be burnt on the raster (should be scalars). If let to None, the raster will be binary.
default_nodata (int) – Default nodata of the raster (outside the vector in the raster extent)
- Returns
Rasterized vector
- Return type
XDS_TYPE