#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 mdavis):
Replying to [comment:1 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
Use the TestRunner option `-geomfunc
org.locationtech.jtstest.function.OverlayNGRobustFunctions
org.locationtech.jts.operation.overlayng.OverlayNGRobust`.
Note that the `overlayAreaTest` operation is boolean-valued, so the XML
test file will be have to changed to have `true` as the expected output.
--
Ticket URL: <https://trac.osgeo.org/geos/ticket/1051#comment:5>
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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