[geos-devel] [GEOS] #859: Voronoi issue

[GEOS]

#859: Voronoi issue
------------------------+---------------------------
 Reporter:  jjgreen     |       Owner:  geos-devel@…
     Type:  defect      |      Status:  new
 Priority:  major       |   Milestone:  3.6.4
Component:  Default     |     Version:  3.5.1
 Severity:  Unassigned  |  Resolution:
 Keywords:              |
------------------------+---------------------------

Comment (by mdavis):

 Verified that the original data on this issue is fixed by using
 circumcentreDD (with no heuristic).

 Note that #976 is testing a subset of this data, which also fails:
 {{{
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
 }}}

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Ticket URL: <https://trac.osgeo.org/geos/ticket/859#comment:9>
GEOS <http://trac.osgeo.org/geos>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).