[GRASS-user] Estimating Albedo from Landsat
nikos.alexandris at felis.uni-freiburg.de
Tue Sep 21 10:44:58 EDT 2010
On Friday 17 of September 2010 22:27:40 Hamish wrote:
> > I think we'll have to redownload the three NC scenes from GloVis to know
> > for sure.
> - LE70160352002144EDC00 (Acquisition Date: 2002/05/24)
# within "nc_spm_08/PERMANENT"
r.info lsat7_2002_10 | grep SUN
# from "L71016035_03520020524_MTL.txt":
SUN_AZIMUTH = 120.8813395
SUN_ELEVATION = 64.7733278
> - LE70160352000091EDC00 (Acquisition Date: 2000/03/31)
# within "nc_spm_08/landsat"
r.info lsat7_2000_10 | grep SUN
# from "L71016035_03520000331_MTL.txt":
SUN_AZIMUTH = 139.6031113
SUN_ELEVATION = 51.5245487
Harmless differences I guess. After a quick look, the rest of the metadata
More information about the grass-user