cityImage.attach_sparse_land_uses#

cityImage.attach_sparse_land_uses(buildings_gdf, land_uses_gdf, source_column, target_column='land_uses', overlaps_column='land_uses_overlap', mapping=None, default_land_use='unknown', preserve_unmapped=True, min_overlap_area=0.0)[source]#

Spatially attach sparse/non-OSM land-use labels to buildings.

For polygon land-use layers, overlap weights are based on intersection area. For point/line layers, weights are based on intersecting feature counts.

Return type:: GeoDataFrame