CMAQ-DDM5.4 simulation output is not resonable

CMAQ-DDM-3D
1

I used the CMAQ-DDM5.4 to simulate a case. The spatial distribution was unreasonable. How to fix it ?

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2

It is not clear what program or scripts that you are using to visualize your output. Have you tried to use VERDI? CMAS: Community Modeling and Analysis System or ncview Ncview | David W. Pierce, Scripps Institution of Oceanography

3

You need to provide way more details for anyone to be able to answer your question.

Also, and if you haven’t, I would recommend you read through the various documentation resources and tutorials that exist for CMAQ and then try to to reproduce the benchmark case that is provided to the public.

Sergey

4

I used mimap in Meteoinfo to visualize the output.
Thanks for recommending the other visualization software, I will learn more about it later.

5

Thanks for your reply. This problem has been solved. It could be caused by insufficient computing memory. I reduced the dimensions of the simulation and then the output was reasonable.