Per Dec 2008's steering committee, we need to investigate the methods of doing atmospheric correction with a view towards implementing it as a standard service.

Suggested code to use is ATCOR or MODTRAN. ENVI FLAASH is also a possibility but said to be less good..

Related tickets:

• #109 - output of ground coordinates in azgcorr

Contacted by Dr Li (Lily) Zhang re: some CASI data from '97 and various issues:

• azgcorr version
• use of azgcorr parameters
• necessity of DEM with low altitude differences (20-30m, max 70m)
• ENVI + HDF loading, finding the geolocation
• Using GCPs?

Also attempting to fix remaining timing errors in the dataset Lily's using (GB97/14).

Turkia having problems with azexhdf dumping core, attached file indicated it was the too-many-bands-to-a-GeoTIFF problem.