1. fix Duplicated node without tag

    Closed
    #110307772 0 2 3 0

  2. fix Duplicated node without tag

    Closed
    #110307706 0 2 9 0

  3. fix Duplicated node without tag

    Closed
    #110307582 0 1 1 0

  4. fix Duplicated node without tag

    Closed
    #110307550 7 19 4 0

  5. fix Duplicated node without tag

    Closed
    #110307205 0 2 2 0

  6. fix Duplicated node without tag

    Closed
    #110307140 0 1 1 0

  7. fix Duplicated node without tag

    Closed
    #110306814 3 16 13 0

  8. fix Duplicated node without tag

    Closed
    #110306583 0 1 0 0

  9. fix Duplicated node without tag

    Closed
    #110306395 9 13 0 0

  10. fix Duplicated node without tag

    Closed
    #110306218 0 2 0 0

  11. fix Duplicated node without tag

    Closed
    #110305823 88 55 0 0

  12. fix Duplicated node without tag

    Closed
    #110305040 0 2 2 0

  13. fix Duplicated node without tag

    Closed
    #110304758 0 1 11 0

  14. fix Duplicated node without tag

    Closed
    #110304564 3 15 0 0

  15. fix Duplicated node without tag

    Closed
    #110303969 0 1 1 0

  16. fix Duplicated node without tag

    Closed
    #110303931 0 1 1 0

  17. fix Duplicated node without tag

    Closed
    #110303890 0 1 1 0

  18. fix Area intersection `natural`

    Closed
    #110303796 0 3 1 0

  19. fix layer=0 is unnecessary

    Closed
    #110303404 0 1 0 0

  20. fix ele=number

    Closed
    #110303345 0 3 0 0