[geos-devel] Re: [GEOS] #283: Patch: ported linearref from JTS

[GEOS]

#283: Patch: ported linearref from JTS
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 Reporter:  novalis     |        Owner:  geos-devel@…              
     Type:  defect      |       Status:  reopened                  
 Priority:  blocker     |    Milestone:  3.2.0                     
Component:  Default     |      Version:  svn-trunk                 
 Severity:  Unassigned  |   Resolution:                            
 Keywords:              |  
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Changes (by strk):

  * priority:  major => blocker
  * status:  closed => reopened
  * resolution:  fixed =>


Comment:

 GEOSInterpolate, like GEOSProject, segfaults.
 I fixed GEOSProject, but don't have time/funding to fix GEOSInterpolate.

 When new code is added, it should come with unit testing.
 It would have been easy to catch such situations.

 Also in this case the segfault is triggered by calling the function
 against a POINT, so the root cause might be the same (not checking
 that input is a LINESTRING)

-- 
Ticket URL: <http://trac.osgeo.org/geos/ticket/283#comment:4>
GEOS <http://geos.refractions.net/>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).