[Paraview] GMT grids to 3D surface

[Lester Anderson]

Thanks Utkarsh, that solved the issue fine :)

Cheers
Lester

On 25 February 2015 at 14:17, Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
wrote:

> Have you tried the "Warp By Scalar" filter? The filter allows you to
> select the scalar to warp with as well as the normal along which to
> warp the mesh.
>
> Utkarsh
>
> On Tue, Feb 24, 2015 at 5:37 AM, Lester Anderson <arctica1963 at gmail.com>
> wrote:
> > Hello,
> >
> > I can see how to load a GMT (netCDF) grid into Paraview but cannot seem
> to
> > see how to translate it into an elevation surface.
> >
> > The data is a gridded surface of a subducting slab geometry, with X, Y as
> > longitude and latitude respectively, and Z as the depth range 0 to -700
> km.
> > Here the Z value represents the scalar depth.
> >
> > Do I need to pre-process the data prior to loading into Paraview? When
> > loaded the Z-dimension is 1 so it is still essentially a 2D surface.
> Loading
> > point data (eg earthquake solutions) is fine as I can edit the data
> table,
> > but not sure what else I need to get a slab surface in correctly: for
> > plotting the Z-dimension would need to have an extent of 0 to 699
> (d=700).
> >
> > Be good to know how I can solve this simply.
> >
> > Cheers
> >
> > Lester
> >
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