[GRASS-user] Displaying Multiple Adjacent Raster Maps

Rich Shepard rshepard at appl-ecosys.com
Wed Jan 13 14:29:07 EST 2010

On Wed, 13 Jan 2010, Glynn Clements wrote:

> 	g.region rast=rast1,rast2,...
> will set the current region to the minimum rectangle containing all of
> the rasters.

   Thank you, Glynn. I didn't pick that up when I read the man page.

> For display, you should probably set res= to a larger value to speed
> things up. There's no point in reading the rasters at a resolution far
> higher than can be displayed.

   True. I keep forgetting that I don't need high resolution for display
purposes, only for analytical purposes.

> 	d.rast -o ...

   Missed that, too, on the man page.


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