[postgis-tickets] [PostGIS] #4336: ST_LineToCurve generates wrong Arcs for Epsilon 1E-1 (+ potential fix)
PostGIS
trac at osgeo.org
Fri Apr 19 04:04:57 PDT 2019
#4336: ST_LineToCurve generates wrong Arcs for Epsilon 1E-1 (+ potential fix)
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Reporter: tvijlbrief | Owner: pramsey
Type: defect | Status: new
Priority: medium | Milestone: PostGIS 2.5.3
Component: postgis | Version: 2.4.x
Resolution: | Keywords:
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Comment (by tvijlbrief):
I am not sure what you mean. These two geometries are part of a larger
collection of CurvePolygons which I select into a new relation with
select(st_linetocurve(org_geom)).
The two images show the visualisation of the result in QGIS. I do not use
a st_curvetoline() myself, but QGIS might do this when drawing the Postgis
geometrie on the canvas...
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4336#comment:6>
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