1. correct selfintersecting building

    Closed
    #48412788 0 1 0 0

  2. correct forest multipolygon; add many inner rings

    Closed
    #48398871 3 7 1 0

  3. touching rings

    Closed
    #48393956 1 2 0 0

  4. touching rings

    Closed
    #48393836 0 6 0 0

  5. remove duplicate segments; correct building

    Closed
    #48386869 13 14 11 0

  6. remove duplicate segments; correct building

    Closed
    #48386470 6 60 2 0

  7. duplicate segments

    Closed
    #48375447 0 1 1 0

  8. remove duplicate segments; correct building

    Closed
    #48355158 0 2 1 0

  9. remove duplicate segments; correct building

    Closed
    #48354229 9 6 6 0

  10. remove duplicate segments; correct building

    Closed
    #48354046 0 9 5 0

  11. remove duplicate segments; correct building

    Closed
    #48354003 25 2 3 0

  12. remove duplicate segments; correct building

    Closed
    #48353939 0 2 1 0

  13. remove duplicate segments; correct building

    Closed
    #48353905 10 9 5 0

  14. remove duplicate segments; correct building

    Closed
    #48353806 5 1 1 0

  15. remove duplicate segments

    Closed
    #48353712 0 6 1 0

  16. duplicate segments

    Closed
    #48343614 12 1 8 0

  17. duplicate segments

    Closed
    #48343471 6 15 3 0

  18. remove duplicate segments

    Closed
    #48331323 0 3 1 0

  19. remove duplicate segments

    Closed
    #48329356 3 3 0 0

  20. add some inner polygons to forest

    Closed
    #48215756 0 1 0 0