1. Add building types

    Closed
    #108645337 0 3 0 0

  2. Add roof shapes

    Closed
    #108645331 0 3 0 0

  3. Add building and roof levels

    Closed
    #108645316 0 3 0 0

  4. Add whether there are sidewalks

    Closed
    #108645265 0 1 0 0