[GRASS-user] Region definition in Grass 6.1 (and 6.1 cvs)

[Michael Barton]

This is a good tidbit to know.

Michael
__________________________________________
Michael Barton, Professor of Anthropology
School of Human Evolution & Social Change
Center for Social Dynamics and Complexity
Arizona State University

phone: 480-965-6213
fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton


> From: Glynn Clements <glynn at gclements.plus.com>
> Date: Wed, 23 Aug 2006 10:02:11 +0100
> To: Hamish <hamish_nospam at yahoo.com>
> Cc: grass list <grassuser at grass.itc.it>
> Subject: Re: [GRASS-user] Region definition in Grass 6.1 (and 6.1 cvs)
> 
> Also related: even if the GUI uses GRASS_REGION, it should still set
> WIND_OVERRIDE. $GRASS_REGION only affects reading the region, while
> $WIND_OVERRIDE affects both reading and writing. If you set both,
> reads will use $GRASS_REGION while writes will use $WIND_OVERRIDE.