momepy.Orientation¶

class momepy.Orientation(gdf)[source]

Calculate the orientation of object

Captures the deviation of orientation from cardinal directions. Defined as an orientation of the longext axis of bounding rectangle in range 0 - 45. Orientation of LineStrings is represented by the orientation of line connecting first and last point of the segment.

Adapted from [SA15].

Parameters
gdfGeoDataFrame

GeoDataFrame containing objects to analyse

Examples

>>> buildings_df['orientation'] = momepy.Orientation(buildings_df).series
100%|██████████| 144/144 [00:00<00:00, 630.54it/s]
>>> buildings_df['orientation'][0]
41.05146788287027

Attributes
seriesSeries

Series containing resulting values

gdfGeoDataFrame

original GeoDataFrame

__init__(self, gdf)[source]

Initialize self. See help(type(self)) for accurate signature.

Methods

 __init__(self, gdf) Initialize self.