[GRASS-user] i.modis.qc error in cloud_shadow and internal_snow_mask

[Elena Mezzini]

Hi all,
I've just tried i.modis.qc in GRASS 6.4.3svn with:

i.modis.qc input=MOD09.input_RDS_QA.tif output=MOD09.output
productname=mod09A1s qcname=cloud_shadow
i.modis.qc input=MOD09.input_RDS_QA.tif output=MOD09.output
productname=mod09A1s qcname=internal_snow_mask

it works fine, but in the wiki [1] it seems there are errors:
looking at the output: (ad also looking at the coding in NASA product
description [2])
- Cloud shadows and Internal Snow Mask
0 : no
1 : yes

Instead in the wiki:
- Cloud shadows and Internal Snow Mask
0 : yes
1 : no

[1]
file:///home/user/grass64/dist.i686-pc-linux-gnu/docs/html/i.modis.qc.html
[2]https://lpdaac.usgs.gov/products/modis_products_table/mod09a1

Maybe it's better to correct it.
Thanks.

Cheers

Elena
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