[GRASSLIST:4652] Re:

[Michele]

Was your "region" set correctly?
If you have a not-georeferenced image of e.g. 200x100 pix your region should be set (xy location)

w = 0
e = 200
s = 0
n = 100

Anyway you can try to zoom out...to see if it's a region setting problem or an import probelm.

Michele.

> Hello List,
> 
> I would like to have an topographic map as "background" on my monitor but I
> failed.
> 
> I imported a jpg using r.in.gdal resulting in RGB band files example.red,
> example.blue, example.green.
> When i want to check these files a white recangle in the size of the file is
> shown (I would expect a red green and blue map instead so something should
> be wrong in this stage already).
> 
> After that i created  the statistics for the rgb-files with r.support -r and
> created a color composite image from the three band files with i.composite.
> 
> d.rast map=example resulted in a black rectangle in the size of the file.
> 
> What was wrong in this process and how can I simply show a scanned map on my
> screen?
> 
> Thanks in advance for your help.
> 
> Richard
> 
> 



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