[GRASS-dev] wxNviz issue: no visual output

[Markus Neteler]

Hi,

while teaching at the Geostat2015 I had some suprising issue: in
general no problem with wxNVIZ but in the following situation there is
no output (also for the course participants, various OS):

NC location

# set computational region to map (using map metadata)
g.region raster=elev_lid792_1m -p

# flow accumulation with MFD
r.watershed elevation=elev_lid792_1m accumulation=flowacc

r.info -r flowacc
min=0
max=91047

- show map in wxGUI: ok
- 3D view: white

No error message. I tried to adjust the view parameters but no way...

Does anyone have an idea?

g.version -rg
version=7.0.2svn
date=2015
revision=65960
build_date=2015-08-18
build_platform=x86_64-unknown-linux-gnu
libgis_revision=64733
libgis_date="2015-02-25 01:56:29 +0100 (Wed, 25 Feb 2015) "


thanks
Markus