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[cgal-discuss] Douglas Peuker and friends


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  • From: Ben Supnik <>
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  • Subject: [cgal-discuss] Douglas Peuker and friends
  • Date: Tue, 25 Aug 2009 19:01:35 -0400

Hi Y'all,

Does CGAL have a package for polygon or polyline simplification, e.g. Douglas Peuker or any of the similar algorithms that preserve topology? I thought I remembered a package from the 3.0 days that simplified curves with an epsilon but I can't find it now.

DP itself is straight-forward to program, but some of the variants that preserve non-intersection or topology are more complex.

Thanks
Ben

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