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From: "GAURAV " <gsharda@engineering.uiowa.edu>
Newsgroups: comp.soft-sys.matlab
Subject: Cut a plane through 3D surface
Date: Tue, 23 Nov 2010 04:47:04 +0000 (UTC)
Organization: University of Iowa
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Hi!

Suppose I have a bunch of 3D points. I want to cut a plane which passes through 4 coplanar points. I want to get rid of the  points below the plane and get the 3D surface above the plane. How can I do that?

Regards,
Gaurav