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AVHRR GCP Correction

Posted: Tue Apr 18, 2017 11:43 am
by Brendan

I am looking at using CSPP ACSPO SST to process level 1B AVHRR. There is no CSPP package for (automatic) AVHRR GCP correction. Outside of Terascan's navboxes/nav2 what other (free?)software is used by the CSPP community for this purpose?


Edit: No takers?

Re: AVHRR GCP Correction

Posted: Mon Apr 24, 2017 9:43 am
by kathys
From James Davies:

This is pretty old - but I think this was implemented at Western Australia’s (then) Department of Land Administration. This is a method (using Landsat “chips” of known GCPs to automatically match against AVHRR observations), not software. ... ode=tres20