[GRASS-user] Re: How to work with the NASA Blue Marble dataset
Elvis Dowson
elvis.dowson at mac.com
Mon Sep 29 15:45:47 EDT 2008
Hi Soren,
I just downloaded a file called world.topo.bathy.
200412.3x5400x2700.jpg It's a small one.
What should I do next? The description file for the r.in.onearth
module give an example, but I'm not sure how to adapt it for this jpeg
image and display it using grass.
EXAMPLE
Download Landsat Global Mosaik for Spearfish (SD, USA) area:
g.region res=15 -pa
r.in.onearth -l output=spearfish tmband=visual
d.rgb b=spearfish_LandsatTM_visual.blue
g=spearfish_LandsatTM_visual.green r=spearfish_LandsatTM_visual.red
Best regards,
Elvis Dowson
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