1. Add road surface info

    Closed
    #117559637 0 1 0 0

  2. Determine road names and types

    Closed
    #117559631 0 1 0 0

  3. Add building types

    Closed
    #117559615 0 3 0 0

  4. Add whether pedestrian crossing has an island

    Closed
    #117559601 0 2 0 0