[vtkusers] 2d image file into a 3d terrain

[Bill Lorensen]

It is not clear what you mean by "interpret into a terrain". Do you mean to
generate a height field like this:
http://vtk.org/gitweb?p=VTKData.git;a=blob_plain;f=Baseline/IO/dem.png;hb=HEAD

If so, do you want a vertex at each point in the image?

Bill

On Wed, Sep 15, 2010 at 1:11 PM, <h0ppel at web.de> wrote:

>  Hi,
>
> i need to interpret a 2d image file into a terrain. Im not sure how to
> realize this. what filters etc do i need?
>
> thanks
>
>
>
>
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