[geos-devel] [GEOS] #542: Short circuit C-API overlay operations

GEOS geos-trac at osgeo.org
Tue May 8 09:51:37 PDT 2012

#542: Short circuit C-API overlay operations
 Reporter:  strk         |       Owner:  geos-devel@…              
     Type:  enhancement  |      Status:  new                       
 Priority:  major        |   Milestone:  3.3.4                     
Component:  Default      |     Version:  3.3.3                     
 Severity:  Unassigned   |    Keywords:                            
 I've realized that the C-API overlay operations are NOT using any short-
 circuit. This is because they call BinaryOp directly rather than the
 Geometry methods.

 Since Geometry methods do call BinaryOp right after checking for short-
 circuits it may be a speedup to call those methods instead.

Ticket URL: <http://trac.osgeo.org/geos/ticket/542>
GEOS <http://geos.refractions.net/>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).

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