Adding AC algorithms to Seadas 8.3.0 on Windows

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tager
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Adding AC algorithms to Seadas 8.3.0 on Windows

by tager » Wed Mar 08, 2023 10:01 am America/New_York

How do I implement an alternative AC algorithm in Seadas 8.3.0?
In my case, I am trying to add the AC algorithm by Singh et al. 2019 in the l2gen processor on a Windoes computer.

The code is available at https://github.com/rakeshkstp/AtmosphericCorrection

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OB SeaDAS - xuanyang02
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Re: Adding AC algorithms to Seadas 8.3.0 on Windows

by OB SeaDAS - xuanyang02 » Thu Mar 09, 2023 10:32 am America/New_York

OCSSW cannot be built on Windows. Here is the requirement and how to build OCSSW https://seadas.gsfc.nasa.gov/build_ocssw/

If you have SeaDAS 8.3.0 installed on linux or mac, you can install OCSSW with the source code, and follow the instructions here https://github.com/rakeshkstp/AtmosphericCorrection to modify the OCSSW code and compile them

tager
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Re: Adding AC algorithms to Seadas 8.3.0 on Windows

by tager » Fri Mar 10, 2023 2:23 am America/New_York

Thank you very much for your reply.

Guess I will have to install Linux on my PC then.

best,
Thomas

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Re: Adding AC algorithms to Seadas 8.3.0 on Windows

by OB.DAAC - SeanBailey » Fri Mar 10, 2023 1:11 pm America/New_York

While the code does not compile (or run) natively on Windows, you can install WSL (Window Subsystem for Linux) and compile under it on a Windows machine without needing to load Linux natively on the system.
You could also use a Docker container with a Linux OS (via Docker Desktop, for example).

Sean

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