[GRASS-user] shading

[Nikos Alexandris]

Apropos shading...

http://www.shadedrelief.com

On Fri, 2007-12-07 at 09:46 +0100, Raffaele Morelli wrote:
> 
> 
> 2007/12/7, Malm Paul <paul.malm at saabgroup.com>:
>          
>         Hi,
>         I've imported a dted file and are now trying to create a
>         shaded relief of it. I entered the scalefactor for converting
>         hor units to elevation units = 1.
>         The resul was a rasterfile with about 1000 times lower
>         resolution, the I changed scale factor to 0.002, but the
>         result was the same.
>         How can I create a nice relief, I don't mind if the res gets
>         half of the original but this....
>         I've installed Wingrass6_3_cvs20071818.zip 
>         
>         Thanks in advance for all suggestions!
>          
>          /Paul 
> 
> did you set region resolution using g.region res=xx?
> r.shaded.relief will produce a raster with the current resolution (the
> one you get with g.region -p) 
> 
> raffaele
> 
> 
> 
> 
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-- 
Nikos Alexandris
.
Department of Remote Sensing & Landscape Information Systems
Faculty of Forestry & Environmental Sciences, Albert-Ludwigs-University Freiburg
.
Tel.  +49 (0) 761 203 3697 / Fax.  +49 (0) 761 203 3701 / Skype: Nikos.Alexandris
.
Address: Tennenbacher str. 4, D-79106 Freiburg i. Br., Germany
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