cityImage.derive_land_uses_raw_fromOSM#

cityImage.derive_land_uses_raw_fromOSM(buildings_gdf, default='residential')[source]#

Derive raw cityImage land-use candidates from OSM-style tag columns.

Parameters:

  • buildings_gdf (geopandas.GeoDataFrame) – Building table containing OSM-style tag columns.

  • land_uses_raw_column (str) – Name of the output column containing raw land-use candidates.

Returns:

Copy of the building table with derived raw land-use candidates.

Return type:

geopandas.GeoDataFrame

Notes

The output is an intermediate representation used by the land-use classifier. It preserves OSM tag provenance before conversion to cityImage land-use groups.