gouchangjiang / opengeoda

Automatically exported from code.google.com/p/opengeoda
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Thiessen polygons: Offer option to increase pt distancr #40

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
Thiessen algorithm crashes when points are too close.  Should at least
auto-detect for this condition first and possibly offer option to nudge
problematic points if possible.

Original issue reported on code.google.com by mmcc...@gmail.com on 17 Sep 2009 at 11:33

GoogleCodeExporter commented 9 years ago
[deleted comment]
GoogleCodeExporter commented 9 years ago
[deleted comment]
GoogleCodeExporter commented 9 years ago
[deleted comment]
GoogleCodeExporter commented 9 years ago
Thiessen algorithm crashes when points are too close.  We could offer the 
option to slightly increase the distance between points so Thiessen conversion 
becomes possible.

Original comment by jkoschin...@gmail.com on 4 Feb 2011 at 1:09

GoogleCodeExporter commented 9 years ago
see other ticket on same issue

Original comment by jkoschin...@gmail.com on 18 Oct 2011 at 2:54

GoogleCodeExporter commented 9 years ago

Original comment by jkoschin...@gmail.com on 17 Aug 2012 at 6:33

GoogleCodeExporter commented 9 years ago
Fully addressed in version 1.3.4 of the program.  Program will not crash no 
matter what the input!

Original comment by mmcc...@gmail.com on 14 Sep 2012 at 4:13