I guess that depends on how the scalar field is defined. The append attributes filter combines the fields of data sets that have identical topology. Since you report that fails, I assume that they have different topology.
So now I assume that the field is some volume of data in which the surface is embedded. (I can't think of another situation that makes sense.) In that case, try the "Resample With Dataset" filter. Set the scalar field as "Input" and the surface geometry as "Source." -Ken From: Jan Linxweiler <[email protected]<mailto:[email protected]>> Date: Tue, 31 Jan 2012 10:11:13 +0100 To: Kenneth Moreland <[email protected]<mailto:[email protected]>> Cc: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: [EXTERNAL] [Paraview] Contour geometry by scalar value (e.g. pressure) Hi Ken, thanks for your answer. You are right, I would like to color a geometry by a scalar field. The problem I have is, that I have the geometry and the scalar field separately (http://cl.ly/2q1o0n252V3r2I3k2y2o) and don't know how to combine those two. I tried to use "Append Attributes Filter" but did not succeed. Any Idea is appreciated. Thanks, Jan On 30.01.2012, at 23:54, Moreland, Kenneth wrote: Do you mean color a surface by a scalar field? (The example you give does not have contours as far as I can see.) If so, simply select the field in the color by combo box (second toolbar, leftmost combo box). More details are given in the ParaView tutorial (http://www.paraview.org/Wiki/The_ParaView_Tutorial). -Ken From: Jannis Linxweiler <[email protected]<mailto:[email protected]>> Date: Mon, 30 Jan 2012 21:33:02 +0100 To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [EXTERNAL] [Paraview] Contour geometry by scalar value (e.g. pressure) Dear users, I'd like to map the contour of a scalar filed to a geometry, but couldn't figure out how to do this in paraview. I have a structured grid of scalars and a geometry (e.g. stl) and like to achieve a visualization like the one shown here: http://cl.ly/1J2t0v3v0J3q3b0T052F Can anyone point me to the right direction? Thanks in advance, Jan _______________________________________________ Powered by www.kitware.com<http://www.kitware.com> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
