1. Add whether there are sidewalks

    Closed
    #119723376 0 1 0 0

  2. Add building types

    Closed
    #119723375 0 2 0 0

  3. Add roof shapes

    Closed
    #119723373 0 2 0 0

  4. Add building and roof levels

    Closed
    #119723371 0 2 0 0