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I use two different Landsat datasets in different computers. But the region settings I work is the same. Is it possible to export the region settings in the form of a file in GRASS?

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up vote 6 down vote accepted

The region files reside within the windows folder of your mapset, and provided that the projection information is the same between the mapsets, can safely be copied. You can generate a saved region by typing g.region save=test, here's an example file:

proj:       99
zone:       0
north:      1724519.03591606
south:      -1658266.80294581
east:       2745189.73967152
west:       -3134521.46538088
cols:       7832
rows:       4506
e-w resol:  750.72921413
n-s resol:  750.72921413
top:        1
bottom:     0
cols3:      7832
rows3:      4506
depths:     1
e-w resol3: 750.72921413
n-s resol3: 750.72921413
t-b resol:  1
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... or you copy over the WIND file stored within the mapset. –  markusN Mar 9 '11 at 22:07
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