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masregion problem with NetCDF4 files

Added by Philipp Stanzel almost 8 years ago

Hi,

I am perfectly able to reproduce the maskregion procedure with the files provided as example here:
https://code.zmaw.de/boards/2/topics/232
The nc-file provided has NetCDF format.

But the command does not work with my nc-files, which have NetCDF4 classic or NetCDF4 classic ZIP format. I post again the myregion-file provided in the above example and 2 of my nc-files.

My CDO is 1.7.2.

Thank you for your help!
Philipp

Download all files
kwanzareg.txt (57.4 KB) kwanzareg.txt
anmean_tas_AFR-44_CNRM-CERFACS-CNRM-CM5_historical_r1i1p1_CLMcom-CCLM4-8-17_v1_day_19500101-19501231.nc (4.27 MB) anmean_tas_AFR-44_CNRM-CERFACS-CNRM-CM5_historical_r1i1p1_CLMcom-CCLM4-8-17_v1_day_19500101-19501231.nc
pr_AFR-44_CNRM-CERFACS-CNRM-CM5_historical_r1i1p1_CLMcom-CCLM4-8-17_v1_day_19500101-19501231.nc (22.7 MB) pr_AFR-44_CNRM-CERFACS-CNRM-CM5_historical_r1i1p1_CLMcom-CCLM4-8-17_v1_day_19500101-19501231.nc

Replies (2)

RE: masregion problem with NetCDF4 files - Added by Uwe Schulzweida almost 8 years ago

The CDO operator maskregion is implemented only for data on a regular lon/lat grids. Your data is on a curvilinear grid. Unfortunately a warning message is missing for this case. We will add it to the next CDO release.

RE: masregion problem with NetCDF4 files - Added by Philipp Stanzel almost 8 years ago

Thank you very much for the explanation!

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