[GRASS-user] VOXEL will not display (3D geological volume modeling)

[davidalvarez76]

Hi

My DSM goes upto 2300 ft and my lowest geology goes to 530 ft. So I set up
my upper limit as 2300 and my lower limit as 500.

g.region  t=2300  b=500 res3=1 tbres=5

Thank you,

David

On Tue, Jun 12, 2012 at 4:16 AM, gene [via OSGeo.org] <
ml-node+s1560n4980669h77 at n6.nabble.com> wrote:

> Hello
> In my experience, the problem lies in defining the upper and lower limits
> of the 3D region (see 3D geological volume modeling (raster 3D): is it
> really possible ?<http://osgeo-org.1560.n6.nabble.com/3D-geological-volume-modeling-raster-3D-is-it-really-possible-td4980148.html>)
>
>
> with bad lower limit:
>
>
>
> with appropriate lower limit
>
>
> No problem with Paraview, but I am still unable to view it in nviz. I do
> not understand the use of isosurfaces in this case.
>
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