Message-ID: <499C0B00.2050601@supagro.inra.fr>
Date: 2009-02-18T13:20:00Z
From: Pedroso MOACIR
Subject: alpha shape function
Hi all,
I want to approximate te shape of an area defined by a set of points.
The convex hull is not good enough, but I think that an alpha shape
would be fine. I did an RSiteSearch(), google search, RSeek.org search,
looked at the CRAN Views, but was unable do find a function in R that
computes the alpha shape. Does anyone know if there is such a function
in R?
Theank you very much.
Moacir Pedroso
Embrapa - Brazil