[GRASS-user] Workflow to generate full resolution composite images

[John R.]

Markus Neteler wrote:

> (untested)
> 
> Use the PNG driver and set
> 
> export GRASS_WIDTH=xxx
> export GRASS_HEIGHT=yyy
> 
> where xxx and yyy correspond to the raster map size.
> Then d.out.file with res=1 to save the map into PNG.

That worked...thanks!

export GRASS_WIDTH=12199
export GRASS_HEIGHT=7055

g.region rast=ra_aerial_2007.red

d.mon x0

d.rgb red=ra_aerial_2007.red green=ra_aerial_2007.green 
blue=ra_aerial_2007.blue
d.vect tracks2006 type=line color=blue width=10

d.out.file tracks format=png

(defaults to resolution=1)