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  • #43

Closed
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Opened Jan 22, 2020 by Daniel Scheffler@danschefOwner

sicor_ac_enmap() returns only NaN values for most of the output bands

The latest version of SICOR only returns NaN values for all output bands except of the SWIR bands 15-32.

Here is a screenshot of PyCharm with a break point right after the SICOR call within EnPT:

image

As you can see, there are valid radiance values passed to SICOR, but SICOR outputs a lot of NaNs for both, the VNIR and the SWIR.

After orthorectification and detector array merging, the spectra that come out of EnPT look like this:

image

It would be nice if you could look into this as soon as possible. Please also add some quick output validation after the AC to avoid similar outputs in future (e.g., check for empty bands; output values in implausible value ranges, etc.).

Edited Jan 22, 2020 by Daniel Scheffler
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Reference: EnMAP/sicor#43