Nihar Thakkar

For routing modes `walking`, `bicycle`, `pedelec` and `car` all three catchment area shapes (polygon, rectangular_grid, network) should be enabled. For `public_transport`, only polygon is currently supported.

Currently, as per the catchment area PT schema, only 1 origin point is supported as input (as individual points or an input layer). Additionally, within `crud_catchment_area.py` and `CRUDCatchmentAreaPT`, if multiple...

 Seems to possibly occur in multiple locations, closest-avg heatmap max duration

 401 unauthorized and crash after multiple consecutive requests (in this case while deleting many layers)