[PostGIS] #5792: TopoGeo_addPoint silently corrupts topology

PostGIS trac at osgeo.org
Wed Nov 6 13:01:21 PST 2024


#5792: TopoGeo_addPoint silently corrupts topology
-----------------------+---------------------------
  Reporter:  strk      |      Owner:  strk
      Type:  defect    |     Status:  closed
  Priority:  high      |  Milestone:  PostGIS 3.5.1
 Component:  topology  |    Version:  3.5.x
Resolution:  fixed     |   Keywords:
-----------------------+---------------------------
Comment (by Sandro Santilli <strk@…>):

 In [changeset:"58d45d6ead34a17cd5c500ea009e77d3e72a51dd/git" 58d45d6/git]:
 {{{#!CommitTicketReference repository="git"
 revision="58d45d6ead34a17cd5c500ea009e77d3e72a51dd"
 Check motion range upon snap/splitting edge to existing node

 This time make the polygon valid before using Covers on it

 Closes #5792 in 3.5 branch (3.5.1dev)
 References #5786
 }}}
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5792#comment:10>
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