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From: Michael B. <mic...@gm...> - 2011-10-13 09:41:27
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On 13 October 2011 20:11, Diego Jesus <die...@gm...> wrote: > Thanks for your reply. > Sorry, you're right I should have provided more information. > The contour lines are MultiLineStrings. For the output raster I would need > proper interpolation. I guess I'll have to implement it myself then, or use > one of the solutions in the link you gave me. > I'll post here my solution. > Another good link which I should have mentioned before is the JGrassTools project which is run by one of the GeoTools developers. It includes a kriging algorithm written to use GeoTools classes: http://code.google.com/p/jgrasstools/source/browse/hortonmachine/src/main/java/org/jgrasstools/hortonmachine/modules/statistics/kriging/Kriging.java I'm cc-ing this message to the author who is a font of wisdom on all things to do with landscape modelling. A post about the approach you end up using would be much appreciated - thanks. Michael |