1. Created an unknown object

    Closed
    #170631333 1 0 0 0

  2. Updated a building

    Closed
    #170630171 0 1 0 0

  3. Updated a building

    Closed
    #170609294 0 1 0 0

  4. Created a park

    Closed
    #170608158 1 0 0 0