[postgis-tickets] [PostGIS] #4694: NewEdgesSplit does not snap to edge
PostGIS
trac at osgeo.org
Fri May 29 10:55:29 PDT 2020
#4694: NewEdgesSplit does not snap to edge
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Reporter: tomass | Owner: strk
Type: defect | Status: new
Priority: medium | Milestone:
Component: topology | Version: 3.0.x
Resolution: | Keywords:
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Comment (by strk):
What you describe is not a bug but expected behavior.
ST_NewEdgeSplit and ST_ModEdgeSplit and all other ISO-SQLMM
defined topology functions (those starting with ST_)
do not consider the topology "precision" (no such concept
in ISO-SQLMM).
I think there's an enhancement ticket in this trac instance
about adding support for "tolerance" in these functions.
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4694#comment:1>
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