Expanding urban green space with superblocks

The street geometries are processed geometries originating from OpenStreetMap. Map data
copyrighted OpenStreetMap contributors and available from https://www.openstreetmap.org.

If you use this data, make sure to cite OpenStreetMap as outlined:
https://wiki.openstreetmap.org/wiki/Researcher_Information.

All data is provided as GeoJSON files.

The block files contain the following attributes:

    Attribute    Explanation
    ---------    ------------
    b_type     Classification of either super- or miniblock
    inter_id    Random id
    area        area (m2)