1. Specify whether there are crossings at intersections of paths and roads

    Closed
    #125310608 0 2 0 0

  2. Specify building types

    Closed
    #125310585 0 3 0 0

  3. Add building types

    Closed
    #94220066 0 1 0 0

  4. Add road surface info

    Closed
    #94220065 0 1 0 0