[geos-devel] [GEOS] #1051: overlayng::EdgeMerger::merge(): Assertion `baseEdge->size() == edge->size()' failed.
GEOS
geos-trac at osgeo.org
Mon Sep 28 06:06:57 PDT 2020
#1051: overlayng::EdgeMerger::merge(): Assertion `baseEdge->size() ==
edge->size()' failed.
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Reporter: strk | Owner: geos-devel@…
Type: defect | Status: new
Priority: blocker | Milestone: 3.9.0
Component: Default | Version: master
Severity: Unassigned | Resolution:
Keywords: |
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Comment (by strk):
I've attached an XML testcase to reproduce the problem. Simple OverlayNG
still throws an exception, but OverlayRobust catches the exception to
attempt another run (after snapping, I guess) and triggers the crash.
Martin: how do I trigger OverlayNGRobust in JTS from the XML ? I found
GEOS only uses OverlayNGRobust with the "overlayareatest" XML operation,
but JTS doesn't look like doing that
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Ticket URL: <https://trac.osgeo.org/geos/ticket/1051#comment:1>
GEOS <http://trac.osgeo.org/geos>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).
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