[Paraview] Placing a ContourPlot under a Plot3D

[Cory Quammen]

You don't say what kind of data you have, but I am guessing it is a 2D
regular grid?

The first step is to load the data into ParaView. It looks like you
can save the data in VTK file format from freefem, so start by doing
that. Then, you can use the Warp By Scalar filter to create a surface
from the 2D data. You can also apply a Contour filter to the data and
leave it in place. Attached is an example image of what I imagine you
have in mind.

HTH,
Cory

On Wed, Apr 12, 2017 at 9:57 AM, Emna Reseach <research.em2014 at gmail.com> wrote:
> Hi
>
> I would like to combine a 3-dimensional graph of a function with its
> 2-dimensional contour-plot underneath it in a professional way.
>  But I have no idea how to start. My computations are done with the help of
> freefem.
>
> Does anyone know, if it is possible, how to do this?
>  Thank you in advance.
>
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-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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