cuspa.io.from_spatialdata

cuspa.io.from_spatialdata(

sdata: Any,

shape_key: str,

*,

dtype: Any = None,

) → Polygons

Convert a SpatialData ShapesModel element to Polygons.

Parameters:

sdata

A spatialdata.SpatialData object.

shape_key

Name of a shapes element. sdata[shape_key] must be a GeoDataFrame whose geometry column contains Shapely Polygon geometries.

dtype

Floating-point dtype for the coordinate tensor. Defaults to cupy.float32.

Returns:

cuspa.Polygons