[geos-devel] [GEOS] #1057: GEOSClipByRect might return mixed dimension geometries

GEOS geos-trac at osgeo.org
Mon Mar 8 14:21:47 PST 2021


#1057: GEOSClipByRect might return mixed dimension geometries
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 Reporter:  Algunenano  |       Owner:  geos-devel@…
     Type:  defect      |      Status:  new
 Priority:  major       |   Milestone:  3.8.2
Component:  Default     |     Version:  3.8.0
 Severity:  Unassigned  |  Resolution:
 Keywords:              |
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Comment (by mdavis):

 Replying to [comment:1 pramsey]:
 > I'm not sure to what extent rectangle clipping is meeting its contract
 (faster than intersection) or not anymore.

 Rectangle clipping is still significantly faster than OverlayNG.  On a
 test dataset of 48 lines/23K vertices, `RectangleIntersection::clip` is
 2.5 ms vs 74.5 ms for OverlayNG.

-- 
Ticket URL: <https://trac.osgeo.org/geos/ticket/1057#comment:2>
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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