geopandas.GeoSeries.geom_equals_exact#

GeoSeries.geom_equals_exact(other, tolerance, align=None)[source]#

Return True for all geometries that equal aligned other to a given tolerance, else False.

The operation works on a 1-to-1 row-wise manner:

Parameters:

otherGeoSeries or geometric object: The GeoSeries (elementwise) or geometric object to compare to.
tolerancefloat: Decimal place precision used when testing for approximate equality.
alignbool | None (default None): If True, automatically aligns GeoSeries based on their indices. If False, the order of elements is preserved. None defaults to True.

Returns:

Series (bool)

See also

GeoSeries.geom_equals

Notes

This method works in a row-wise manner. It does not check if an element of one GeoSeries is equal to any element of the other one.

Examples

>>> from shapely.geometry import Point
>>> s = geopandas.GeoSeries(
...     [
...         Point(0, 1.1),
...         Point(0, 1.0),
...         Point(0, 1.2),
...     ]
... )
>>> s
0    POINT (0 1.1)
1      POINT (0 1)
2    POINT (0 1.2)
dtype: geometry

>>> s.geom_equals_exact(Point(0, 1), tolerance=0.1)
0    False
1     True
2    False
dtype: bool

>>> s.geom_equals_exact(Point(0, 1), tolerance=0.15)
0     True
1     True
2    False
dtype: bool