[geos-devel] Re: [GEOS] #356: multilinestring buffer artifacts

[GEOS]

#356: multilinestring buffer artifacts
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 Reporter:  aperi2007   |       Owner:  geos-devel@…              
     Type:  defect      |      Status:  new                       
 Priority:  major       |   Milestone:  3.3.0                     
Component:  Default     |     Version:  svn-trunk                 
 Severity:  Unassigned  |    Keywords:                            
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Comment(by strk):

 Interesting enough, like GEOS also JTS fails buffering this input with the
 original precision.
 Odd, as the input is a very simple rectangle with a side of 3.5 units (a
 linestring) being buffered with a distance of 1 unit.
 Full coordinates are in the order of 1E6 units.

 The exception thrown (by both GEOS and JTS) when attempting the operation
 on the orginal input is:

 {{{
 TopologyException: assigned depths do not match [ (1676339.4415330526,
 4847442.824250799, NaN) ]
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/geos/ticket/356#comment:5>
GEOS <http://geos.refractions.net/>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).