[GRASS-web] Helps

Moritz Lennert mlennert at club.worldonline.be
Thu Dec 7 09:58:57 PST 2017

Le Tue, 5 Dec 2017 12:20:11 +0100,
rachida senouci <rachida.senouci at univ-mosta.dz> a écrit :

> hello,
> I want to use the GRASS GIS 7.0.5 software to apply an atmospheric
> correction I want to know if this software is used just gor ETM+
> satellite image

i.atcorr which applies the 6S algorithm can be used for many different
sensors (see https://grass.osgeo.org/grass70/manuals/i.atcorr.html).

For simpler atmospheric correction you have i.landsat.toar which works
on all generations of Landsat platforms, and i.aster.toar which works
on Aster.


P.S. Version 7.2. has been out for almost a year. I would recommend
using that instead of 7.0.5.

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