[GRASS-web] GRASS error -- no 3D Raster visualization

[Anna Petrášová]

Hi,

please subscribe to the grass-user mailing list, your question would be
more appropriate there.

You can display volumes either using slices or isosurfaces, but you need to
add them first to see anything:
see eg.
https://youtu.be/CmK-fEyf2SY

On Fri, Aug 2, 2019 at 1:32 PM Lindsi Seegmiller <lindsi at kth.se> wrote:

> Hi,
>
>
>
> I have been working on visualizing simple 3d Raster grids in GRASS.  I
> have directly copied the examples from the grass website help for
> r3.in.ascii and r3.out.ascii, yet I cannot see on the display in grass.
>
>
>
> I have tested 2d grids with examplse from the grass website r.in.ascii and
> successfully see the grid.
>
>
>
>
>
> I have imported a sample 3d file that is not an asci and have been able to
> see that, so I imagine it’s something to do with the r3.in.ascii.
>
>
>
> Can you please check to see if you can see this simple 3D raster grid? I
> have tried both this with the version and order header as well as without
> using the default settings.  Neither work.  I have not attached it for fear
> the attachment might send my email to junk. But you can see it on the
> screenshot above or get it from the website:
>
> https://grass.osgeo.org/grass74/manuals/r3.out.ascii.html
>
>
>
> Thanks,
>
> Lindsi
> _______________________________________________
> grass-web mailing list
> grass-web at lists.osgeo.org
> https://lists.osgeo.org/mailman/listinfo/grass-web
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