[vtk-developers] INTERPOLATE ON STL: Plotting scalar field on 50 points on An 70000-points STL surface

[Bruno Santos]

Quoting from an email from a couple of weeks ago:

    -------- Forwarded Message --------
    Subject: 	[vtk-developers] Fwd: VTK Discourse forum is now available
    Date: 	Thu, 28 Feb 2019 16:13:04 -0500
    From: 	Cory Quammen via vtk-developers <vtk-developers at vtk.org>
    Reply-To: 	Cory Quammen <cory.quammen at kitware.com>
    To: 	vtkusers <vtkusers at vtk.org>, VTK Developers
    <vtk-developers at vtk.org>



    Hi folks,

    Just a reminder that the mailing lists vtkusers at vtk.org
    <mailto:vtkusers at vtk.org> and vtk-developers at vtk.org
    <mailto:vtk-developers at vtk.org> will be retired at some point this
    year. Please post new questions and topics on https://discourse.vtk.org

    Details are available in the forwarded message below.

    Thank you,
    Cory


On 06/03/2019 14:41, Hosam S wrote:
> I am re-sending this since it was rejected before the subscription was 
> accepted.
> Sorry about that.
>
> HFS
>
> On Wed, Mar 6, 2019 at 3:35 PM Hosam S <hosam.alsofi at gmail.com 
> <mailto:hosam.alsofi at gmail.com>> wrote:
>
>     Hello,
>
>     I have an STL surface file. The data were sampled on 50 selected
>     points only
>     (wind tunnel test).
>     I want to visualize the field as a contour on the STL file.
>
>     I know basic stuff on how to use VTK python library. But this task
>     I want it
>     involves:
>     - interpolating the field inside the probes-area
>     - extrapolating outside the probes-area
>     - then creating the final VTK file.
>     - maybe triangulation is also needed..
>
>     OR, there might be a crazy filter in paraview that can do the
>     whole thing!
>
>     Any help would be appreciated..
>
>     HFS
>
>
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