[GRASS-user] command echo?

[Martin Wegmann]

Hello, 

echo is just providing a text output on the screen.

hence 

echo "process finished" 

should give you:

"process finished" 

on the CLI.

I attached a screenshot of a echo command inside a loop including the output. 
Perhaps this helps.

regards, Martin

On Montag, 15. Februar 2010 15:01:13 Yvan Paillé wrote:
> Hello,
> I try to test the different command in the tutorial Grass Book but I
> have a problem with the "echo" command.
> I work on the geometry operation and for the exercice about the
> split/join segment extraction, I don't know how to use "echo" and his
> values. I'm working with the Grass 6.4 SVN with Msys.
> Thank you to guide me on a way.
> 
> Yvan
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-- 
Dr. Martin Wegmann

University of Wuerzburg
Institute of Geography
Department of Remote Sensing
Remote Sensing and Ecosystem Research
Am Hubland
97074 Wuerzburg, Germany
@
German Aerospace Center (DLR)
German Remote Sensing Data Center (DFD)

Phone:  +49-(0)931-31-83446
Fax:    +49-(0)931-888-4961
Email:  martin.wegmann at uni-wuerzburg.de
url: http://www.remote-sensing.uni-wuerzburg.de
url: http://www.dlr.de/caf
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