- class momepy.PerimeterWall(gdf, spatial_weights=None, verbose=True)#
Calculate the perimeter wall length the joined structure.
GeoDataFrame containing objects to analyse
- spatial_weightslibpysal.weights, optional
spatial weights matrix - If None, Queen contiguity matrix will be calculated based on gdf. It is to denote adjacent buildings (note: based on index, not ID).
- verbosebool (default True)
if True, shows progress bars in loops and indication of steps
It might take a while to compute this character.
>>> buildings_df['wall_length'] = mm.PerimeterWall(buildings_df).series Calculating spatial weights... Spatial weights ready... 100%|██████████| 144/144 [00:00<00:00, 4171.39it/s]
Series containing resulting values
spatial weights matrix
- __init__(gdf, spatial_weights=None, verbose=True)#
__init__(gdf[, spatial_weights, verbose])