GeoDataFrame.unary_union - Wherobots

Returns a geometry containing the union of all geometries in the GeoSeries. Deprecated: The unary_union attribute is deprecated. Use union_all instead.

Signature

GeoDataFrame.unary_union

Returns

Geometry

Examples

>>> from sedona.spark.geopandas import GeoSeries
>>> from shapely.geometry import box
>>> s = GeoSeries([box(0, 0, 1, 1), box(0, 0, 2, 2)])
>>> s.unary_union.wkt
'POLYGON ((0 1, 0 2, 2 2, 2 0, 1 0, 0 0, 0 1))'