geopandas.sindex.SpatialIndex.is_empty

property SpatialIndex.is_empty

Check if the spatial index is empty

Examples

>>> from shapely.geometry import Point
>>> s = geopandas.GeoSeries(geopandas.points_from_xy(range(10), range(10)))
>>> s
0    POINT (0 0)
1    POINT (1 1)
2    POINT (2 2)
3    POINT (3 3)
4    POINT (4 4)
5    POINT (5 5)
6    POINT (6 6)
7    POINT (7 7)
8    POINT (8 8)
9    POINT (9 9)
dtype: geometry

>>> s.sindex.is_empty
False

>>> s2 = geopandas.GeoSeries()
>>> s2.sindex.is_empty
True