[geos-devel] [GEOS] #699: Optimize Geometry->Intersection with rectangular argument

GEOS geos-trac at osgeo.org
Wed Sep 17 08:41:21 PDT 2014


#699: Optimize Geometry->Intersection with rectangular argument
-------------------------+--------------------------------------------------
 Reporter:  strk         |       Owner:  geos-devel@…              
     Type:  enhancement  |      Status:  new                       
 Priority:  major        |   Milestone:  3.4.3                     
Component:  Default      |     Version:  3.4.2                     
 Severity:  Unassigned   |    Keywords:                            
-------------------------+--------------------------------------------------

Comment(by strk):

 A precision about the sliver polygon test: the expected result is only
 valid with a FIXED precision model. In FLOATING precision model there's no
 collapse. But this is another problem with the RectangleIntersection (it
 does not take PrecisionModel in consideration)

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Ticket URL: <http://trac.osgeo.org/geos/ticket/699#comment:11>
GEOS <http://geos.refractions.net/>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).


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