momepy.corners¶

momepy.corners(geometry, eps=10, include_interiors=False)[source]¶

Calculates the number of corners of each object given its geometry.

As a corner is considered a point where the angle between two consecutive segments deviates from 180 degrees by more than eps.

Parameters:¶

geometry : GeoDataFrame | GeoSeries¶

A GeoDataFrame or GeoSeries containing polygons to analyse.

eps : float, optional¶

Deviation from 180 degrees to consider a corner, by default 10

include_interiors : bool, optional¶

If True, polygon interiors are included in the calculation. If False, only exterior is considered, by default False

Return type:¶

Series

Examples

>>> path = momepy.datasets.get_path("bubenec")
>>> buildings = geopandas.read_file(path, layer="buildings")
>>> momepy.corners(buildings)
0      24
1      43
2       8
3      16
4       8
    ..
139     4
140     6
141     6
142     4
143     4
Length: 144, dtype: int64