GeoSeries.explode - Wherobots

Explode multi-part geometries into multiple single geometries. Single rows can become multiple rows. This is analogous to PostGIS ST_Dump. Geometry collections are expanded by one level, so a multi-part geometry nested in a collection remains multi-part.

Signature

explode(ignore_index=False, index_parts=False) -> GeoSeries

Parameters

bool

default:"False"

If True, the resulting index is labelled 0, 1, …, n - 1 and index_parts is ignored.

bool

default:"False"

If True, append a zero-based index level identifying each geometry produced from an input row.

Returns

GeoSeries

Exploded geometries. The original index is repeated by default.

Examples

>>> from sedona.spark.geopandas import GeoSeries
>>> from shapely.geometry import MultiPoint
>>> s = GeoSeries(
...     [MultiPoint([(0, 0), (1, 1)]), MultiPoint([(2, 2), (3, 3)])]
... )
>>> s.explode(index_parts=True)
0  0    POINT (0 0)
   1    POINT (1 1)
1  0    POINT (2 2)
   1    POINT (3 3)
dtype: geometry

​Signature

​Parameters

​Returns

​Examples

Signature

Parameters

Returns

Examples