1. Tracing buildings and classifying roads

    Closed
    #50158340 1872 34 4 0

  2. Tracing buildings

    Closed
    #50157133 2337 35 5 0

  3. Tracing buildings

    Closed
    #50155802 1952 5 1 0

  4. Tracing buildings

    Closed
    #50154517 1160 11 1 0

  5. Tracing buildings

    Closed
    #50153958 1305 2 4 0

  6. Tracing buildings

    Closed
    #50153363 1861 21 0 0

  7. Tracing buildings, landuse, and airport

    Closed
    #50144088 1607 55 17 0

  8. Tracing buildings

    Closed
    #50142387 797 0 0 0

  9. Tracing buildings

    Closed
    #50142067 1025 4 0 0

  10. Tracing buildings

    Closed
    #50141818 1328 0 0 0

  11. Tracing buildings

    Closed
    #50139891 1165 4 0 0

  12. Tracing buildings

    Closed
    #50139447 713 2 1 0

  13. Tracing buildings and landuse

    Closed
    #50136993 1477 5 0 0

  14. Tracing buildings and landuse

    Closed
    #50136408 896 11 1 0

  15. Tracing airport

    Closed
    #50136061 75 3 0 0

  16. Tracing buildings

    Closed
    #50135770 1054 0 0 0

  17. Tracing buildings

    Closed
    #50135275 912 2 0 0

  18. Classifying roads

    Closed
    #50134879 85 77 0 0

  19. Classifying roads

    Closed
    #50132265 1147 722 194 0

  20. Classifying roads

    Closed
    #50114348 270 344 22 0