isoline on a sample surface
 

Hello,

I have made a 3D simulation which is too large to be post-processed by importing the full domain in ParaView. Therefore, I used the sample utility to extract some cutting planes in vtk format.
In ParaView, I would like to plot isolines on the cutting plane but the Contour filter is not available for 2D dataset. Does anyone has an idea how to get them?

Regards,
Eloïse