[PostGIS] #5989: ST_Distance error on curvepolgyon
PostGIS
trac at osgeo.org
Thu Sep 18 14:41:40 PDT 2025
#5989: ST_Distance error on curvepolgyon
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Reporter: pramsey | Owner: pramsey
Type: defect | Status: new
Priority: high | Milestone: PostGIS 3.5.4
Component: postgis | Version: 3.2.x
Resolution: | Keywords:
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Comment (by pramsey):
OK, finally down to the minimum case, should be about 0.5 distance, comes
back as 0.
{{{
select st_distance(
'POINT(-0.5 5)',
'CURVEPOLYGON(COMPOUNDCURVE(CIRCULARSTRING(0 0, -1 5, 0 10), (0 10, -10
10, -10 0, 0 0)))');
}}}
See attached image
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5989#comment:7>
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