Is there another implementation of the ATCOR-4 methods available?

[rese_support]

There are other implementations of topographic atmospheric correction as of ATCOR, e.g. implemented in Geomatica or in proprietary system processing systems. However, the IDL based implementation, as it is available from ReSe, is the only solution which is available as stand-alone product and includes the full set of atmospheric topographic also for airborne imagery (something specific to ATCOR-04).