[GRASS-user] i.atcorr with ASTER L1B

Markus Neteler neteler at osgeo.org
Fri Jul 3 17:14:57 EDT 2009

On Wed, Jun 10, 2009 at 3:27 PM, sela<stefansylla at gmx.de> wrote:
> Hi,
> has anyone ever performed atmospheric correction with i.atcorr on ASTER L1B
> images? I am wondering because there are no templates for geometrical
> conditions or sensor bands (like there are for Landsat, Modis, AVHRR etc.).

If you can find the filter functions, I can implement that rather easily.
Did so recently for the IRS LISS.

> I am not sure if all the information required for the i.atcorr 6S algorithm

No, it needs to be implemented in  i.atcorr/6S...


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