convert COSMO output height-based hybrid coordinate to height coordinate
Added by Yue Tian about 4 years ago
Hi all,
I've been trying to convert COSMO model output from Height-based hybrid Gal-Chen coordinate to Height coordinate.
Following the documentation, I believe that ap2hl operator is the one I need. I also make sure that my data contains variable '3D air pressure'.
I used the command 'cdo ap2hl,600 test_prep.nc interpolated.nc'. The original data should be then interpolated to a single height level, 600m. But the outfile still contains all of the original vertical coordinates.
It gives me the warning 'Warning: No 3D variable with generalized height level found!'.
Has anyone dealt with this kind of problem before? How can I fix it?
Thank you!
Replies (1)
RE: convert COSMO output height-based hybrid coordinate to height coordinate - Added by Ralf Mueller about 4 years ago
hi Yue!
the ap2pl is designed for the ICON atmosphere model. AFAIK is this has nothing to do with the COSMO-model.
you might upload some sample data for clarification.
cheers
ralf