[GRASS5] nviz-bug

Markus Neteler neteler at geog.uni-hannover.de
Mon Feb 5 14:47:01 EST 2001


On Mon, Feb 05, 2001 at 10:56:02AM -0600, Helena Mitasova - staff wrote:
> Markus,
> do not test with lat long, use UTM or other
> x,y data to test what Bob is suggesting. You can
> use my DEM at 
> http://www2.gis.uiuc.edu:2280/modviz/hooder/
> ascii file hoodtest.ascii
> and nviz state files 
> hoodel*.state 
ok. Got them and just wrote a script to autogenerate a location
from that file :-)

> We need to get NVIZ render the standard DEMs
> and then look at a fix for lat/long and small values
> again.


The header is unusual:
north: 3470876
south: 3470492
east: 619214
west: 618588
rows: 192
cols: 313

east > west

Is that really o.k.? 


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