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Right! Thx for your help.<br><br><div>&gt; Date: Tue, 15 Nov 2011 20:15:39 -0500<br>&gt; Subject: Re: [Paraview] How to extract the boundary of an unstructured grid?<br>&gt; From: cquammen@cs.unc.edu<br>&gt; To: stan1313@hotmail.fr<br>&gt; CC: paraview@paraview.org<br>&gt; <br>&gt; The Extract Surface filter in ParaView is probably what you want.<br>&gt; <br>&gt; - Cory<br>&gt; <br>&gt; On Tue, Nov 15, 2011 at 4:06 PM, Fred Fred &lt;stan1313@hotmail.fr&gt; wrote:<br>&gt; &gt; Is there a filter - typically inherited from<br>&gt; &gt; vtkUnstructuredGridToPolyDataFilter but I did not see any - to extract the<br>&gt; &gt; boundary of an unstructured grid as a polydata set?<br>&gt; &gt; Same question for a structured grid BTW.<br>&gt; &gt;<br>&gt; &gt; _______________________________________________<br>&gt; &gt; Powered by www.kitware.com<br>&gt; &gt;<br>&gt; &gt; Visit other Kitware open-source projects at<br>&gt; &gt; http://www.kitware.com/opensource/opensource.html<br>&gt; &gt;<br>&gt; &gt; Please keep messages on-topic and check the ParaView Wiki at:<br>&gt; &gt; http://paraview.org/Wiki/ParaView<br>&gt; &gt;<br>&gt; &gt; Follow this link to subscribe/unsubscribe:<br>&gt; &gt; http://www.paraview.org/mailman/listinfo/paraview<br>&gt; &gt;<br>&gt; &gt;<br>&gt; <br>&gt; <br>&gt; <br>&gt; -- <br>&gt; Cory Quammen<br>&gt; Research Associate<br>&gt; Department of Computer Science<br>&gt; The University of North Carolina at Chapel Hill<br></div>                                               </div></body>
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