1. work on self intersection

    Closed
    #76670529 2 4 0 0

  2. work on self intersection

    Closed
    #76670485 0 3 1 0

  3. work on self intersection

    Closed
    #76670399 0 1 0 0

  4. work on self intersection

    Closed
    #76670364 0 1 0 0

  5. work on self intersection

    Closed
    #76670313 0 1 0 0

  6. work on self intersection

    Closed
    #76670295 0 1 0 0

  7. work on self intersection

    Closed
    #76670256 0 1 0 0

  8. work on self intersection

    Closed
    #76670215 3 4 0 0

  9. work on duplicate nodes

    Closed
    #76670076 1 3 0 0

  10. work on duplicate nodes

    Closed
    #76670011 0 1 2 0

  11. work on duplicate nodes

    Closed
    #76669978 0 1 1 0

  12. work on duplicate points

    Closed
    #76669925 0 2 1 0

  13. work on duplicate points

    Closed
    #76669869 0 1 0 0

  14. work on duplicate points

    Closed
    #76669795 2 1 3 0

  15. work on self intersection

    Closed
    #75914780 0 3 0 0

  16. work on self intersection

    Closed
    #75914757 1 2 0 0

  17. work on self intersection

    Closed
    #75914716 0 1 1 0

  18. work on self intersection

    Closed
    #75914690 0 1 1 0

  19. work on self intersection

    Closed
    #75914630 0 2 1 0

  20. merge close points

    Closed
    #75914573 0 3 2 0