[geos-devel] [GEOS] #543: Add short-circuits for Geometry->symDifference

GEOS geos-trac at osgeo.org
Tue May 8 09:52:59 PDT 2012

#543: Add short-circuits for Geometry->symDifference
 Reporter:  strk         |       Owner:  geos-devel@…              
     Type:  enhancement  |      Status:  new                       
 Priority:  major        |   Milestone:  3.3.4                     
Component:  Default      |     Version:  3.3.3                     
 Severity:  Unassigned   |    Keywords:                            
 There's no envelope-based short-circuit in Geometry->symDifference.

 If two geometries are disjoint their symdifference is the same of their
 union (which is short-circuited instead). See also #542.

Ticket URL: <http://trac.osgeo.org/geos/ticket/543>
GEOS <http://geos.refractions.net/>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).

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