[geos-devel] [GEOS] #350: TopologyException on operations on valid geometries

[GEOS]

#350: TopologyException on operations on valid geometries
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 Reporter:  yabo        |       Owner:  geos-devel@…              
     Type:  defect      |      Status:  new                       
 Priority:  major       |   Milestone:                            
Component:  Default     |     Version:  svn-trunk                 
 Severity:  Unassigned  |    Keywords:                            
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 I get a TopologyException for operations between these two geometries
 (reduced as much as I could from original geometry) :

 {{{
 wkb1 =
 01060000000100000001030000000100000007000000000000005C3613C1000000000028A54000000000208D14C1000000000028A5C000000000A83F15C100000000C0A6D040981124BD63B414C1B82DC4EB7C969940CA5EE746E76814C120462E0E5B4A8A40323BFF843F4B14C1C77B5B2D590C9AC0000000005C3613C1000000000028A540

 wkb2 =
 01060000000100000001030000000100000005000000EF2CF4FC0ED315C1F4792E801F82B6C0477F50A83BA313C12242DCE0BE81B2C0203301B73FCE13C14FB2744AB1EBD24029062D840ECE15C161DDB50E8D6BD140EF2CF4FC0ED315C1F4792E801F82B6C0
 }}}

 isValid() returns true for both geometries while almost any operation
 fails with geos-3.2.1 and svn-trunk (r2999).

-- 
Ticket URL: <http://trac.osgeo.org/geos/ticket/350>
GEOS <http://geos.refractions.net/>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).