[vtkusers] Unstructured Grid

[Jeremy Winston]

Leila Baghdadi wrote:
> 
> Hi Jacob
> 
> I have alot of FE generation with VTK but nothing in 2D, the best way to
> do this is write a script to read your data and convert it to vtk format
> and then you can use the unstructuredgrid reader and move on from there.
> 
> We used to have tecplot data and also scripts converting them to vtk and
> vice-versa so if your data is pretty standard for what you are doing, this
> script has to be written only once.

Hi Leila, 
     I am curious what format you used to go from vtk to FE.
Did you use Marching Cubes to extract surfaces from image data?
Or was it something else entirely?

Thanks,
-Jeremy