geopandas.GeoSeries.skew#
- GeoSeries.skew(xs=0.0, ys=0.0, origin='center', use_radians=False)[source]#
Returns a
GeoSeries
with skewed geometries.The geometries are sheared by angles along the x and y dimensions.
See http://shapely.readthedocs.io/en/latest/manual.html#shapely.affinity.skew for details.
- Parameters:
- xs, ysfloat, float
The shear angle(s) for the x and y axes respectively. These can be specified in either degrees (default) or radians by setting use_radians=True.
- originstring, Point, or tuple (x, y)
The point of origin can be a keyword ‘center’ for the bounding box center (default), ‘centroid’ for the geometry’s centroid, a Point object or a coordinate tuple (x, y).
- use_radiansboolean
Whether to interpret the shear angle(s) as degrees or radians
Examples
>>> from shapely.geometry import Point, LineString, Polygon >>> s = geopandas.GeoSeries( ... [ ... Point(1, 1), ... LineString([(1, -1), (1, 0)]), ... Polygon([(3, -1), (4, 0), (3, 1)]), ... ] ... ) >>> s 0 POINT (1 1) 1 LINESTRING (1 -1, 1 0) 2 POLYGON ((3 -1, 4 0, 3 1, 3 -1)) dtype: geometry
>>> s.skew(45, 30) 0 POINT (1 1) 1 LINESTRING (0.5 -1, 1.5 0) 2 POLYGON ((2 -1.28868, 4 0.28868, 4 0.71132, 2 ... dtype: geometry
>>> s.skew(45, 30, origin=(0, 0)) 0 POINT (2 1.57735) 1 LINESTRING (0 -0.42265, 1 0.57735) 2 POLYGON ((2 0.73205, 4 2.3094, 4 2.73205, 2 0.... dtype: geometry