[geos-devel] [GEOS] #982: Postgis ST_ConcaveHull Runtime GEOS Problem?
GEOS
geos-trac at osgeo.org
Sun Aug 25 05:22:35 PDT 2019
#982: Postgis ST_ConcaveHull Runtime GEOS Problem?
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Reporter: tsw | Owner: geos-devel@…
Type: defect | Status: reopened
Priority: major | Milestone:
Component: Default | Version: 3.7.0
Severity: Unassigned | Resolution:
Keywords: |
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Comment (by dbaston):
FWIW, if I run ST_ConcaveHull(geom, 0.99) using GEOS master against
PostGIS trunk, the query takes forever. If I run it using GEOS master
against the ST_ConcaveHull implementation from PostGIS 2.3.10 it completes
instantly.
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Ticket URL: <https://trac.osgeo.org/geos/ticket/982#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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