* Specify desired regions in POLYGONS, as WKT Polygon (https://en.wikipedia.org/wiki/Well-known_text_representation_of_geometry). For example from https://wktmap.com/
* Specify desired regions in REGIONS:
* as WKT Polygon (https://en.wikipedia.org/wiki/Well-known_text_representation_of_geometry). For example from https://wktmap.com/
* as a ZipCode (e.g. `"70567"`)
* or a list of Zipcodes, separated by a comma (e.g. `"79098,79102"`)
* Run `download_files_from_LGL_BW.py`.
* Run `download_files_from_LGL_BW.py`.
* Zip and CityGMLs files should be saved in corresponding subfolders, e.g. "StuttgartCenter.proj"
* Zip and CityGMLs files should be saved in corresponding subfolders, e.g. "StuttgartCenter.proj"