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Terrain Flattening ALOS2

https://forum.earthdata.nasa.gov/viewtopic.php?t=4748

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Terrain Flattening ALOS2

Posted: Mon Oct 23, 2023 3:08 am America/New_York
by ogadol
I have a weird issue when I try the SNAP terrain flattening workflow in the Netherlands area.
The data is an ALOS2 1.1 quad-pol data, and the workflow is as follow:

Radiometric calibrate → create beta0 virtual band
2)Radiometric Terrain Flattening
3)Geometric Terrain Correction → Range Doppler Terrain correction
The result I get looks like data along what appears to be diagonal lines and no data in between (see image)
Thanks

Re: Terrain Flattening ALOS2

Posted: Fri Dec 22, 2023 1:19 pm America/New_York
by ASF - babottomley
Sorry for the issue, we are working with trying to copy the issue to best find an answer for you. Is this error still occurring?

Re: Terrain Flattening ALOS2

Posted: Sat Dec 23, 2023 3:19 am America/New_York
by ogadol
Yes it does still exist.
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