# momepy.LongestAxisLength#

class momepy.LongestAxisLength(gdf)[source]#

Calculates the length of the longest axis of object. Axis is defined as a diameter of minimal circumscribed circle around the convex hull. It does not have to be fully inside an object.

$\max \left\{d_{1}, d_{2}, \ldots, d_{n}\right\}$
Parameters
gdfGeoDataFrame

A GeoDataFrame containing objects to analyse.

Examples

>>> buildings['lal'] = momepy.LongestAxisLength(buildings).series
>>> buildings.lal[0]
40.2655616057102

Attributes
seriesSeries

A Series containing resulting values.

gdfGeoDataFrame

The original GeoDataFrame.

__init__(gdf)[source]#

Methods

 __init__(gdf)