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Res: [cgal-discuss] CGAL::Intersection


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  • From: "Marcos R. P." <>
  • To:
  • Subject: Res: [cgal-discuss] CGAL::Intersection
  • Date: Wed, 28 Oct 2009 12:29:25 -0700 (PDT)
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Hi, everybody!
 
Somebody could give me a good idea to get a intersection between two polygons that it have more than four vertices?
 
Please, who knows, if there are no way, warn me.

MRP


De: Marcos R. P. <>
Para: cgal discuss <>
Enviadas: Quinta-feira, 8 de Outubro de 2009 8:30:41
Assunto: [cgal-discuss] CGAL::Intersection

Hi, everybody!
 
I am reading the cgal_manual.pdf in order to try to solve my problem, i.e.,  to calculate the average rainfall by the Thiessen Method.
 
I have just seen on pages 608 and 609 a table with avaiable intersection types and realized that there is no intersection for polygon, which I assume is what I need.
 
In any case, the problem is I need to compute the intersection area between a Voronoi cell and a polygon. How could I do it?
 
Any hints?
 
Marcos


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