[PostGIS] #5862: TopoGeo_add* silently corrupt topology: edge crosses edge, mixed face labeling in ring
PostGIS
trac at osgeo.org
Thu Apr 24 09:30:23 PDT 2025
#5862: TopoGeo_add* silently corrupt topology: edge crosses edge, mixed face
labeling in ring
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Reporter: Lars Aksel Opsahl | Owner: strk
Type: defect | Status: closed
Priority: high | Milestone: PostGIS 3.5.3
Component: topology | Version: 3.4.x
Resolution: fixed | Keywords: robustness
--------------------------------+---------------------------
Changes (by Sandro Santilli <strk@…>):
* resolution: => fixed
* status: new => closed
Comment:
In [changeset:"507c7d251f1028280e7f4f4a4f7e6274a3655f32/git" 507c7d2/git]:
{{{#!CommitTicketReference repository="git"
revision="507c7d251f1028280e7f4f4a4f7e6274a3655f32"
Check motion range for edge-snapping with no collapses too
Avoid silent topology corruptions.
Includes tests.
Closes #5862 in stable-3.5 branch (3.5.3dev)
}}}
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5862#comment:20>
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