[GRASS-dev] wxGUI GRASS 7: how to drape a map over a DEM?
neteler at osgeo.org
Sat May 25 13:25:28 PDT 2013
On Sat, May 25, 2013 at 5:47 PM, Markus Neteler <neteler at osgeo.org> wrote:
> On Sat, May 25, 2013 at 2:17 PM, Anna Petrášová <kratochanna at gmail.com> wrote:
>> On Fri, May 24, 2013 at 1:03 PM, Markus Neteler <neteler at osgeo.org> wrote:
>>> I fail to drape a map over a DEM in the wxGUI of GRASS 7... (Linux).
>>> Any pointers how to achieve that? The view is just empty...
>> So the problem is that wxNviz is not working? Please read NOTE on man page
>>  and follow the instructions.
> Oh, thanks, I overlooked this hint. Added to
> Will try again,
... no change... nothing is drawn.
The NC exercise is:
# set computational region to map
g.region rast=elev_lid792_1m -p
r.watershed elevation=elev_lid792_1m accumulation=flowacc
- load both elev_lid792_1m and flowacc into Layer Manager
- 3D view: wxNVIZ
... (for me) it does not show the perspective view.
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