Can CDO be used to impute missing daily timesteps for a netcdf file? - CDO - Project Management Service

Can CDO be used to impute missing daily timesteps for a netcdf file?

Added by Sarah Roffe about 2 years ago

Good day,

I have a netcdf file of daily surface temperature for 1979/01/01-2021/12/31. Some days have missing data and I want to impute these with a 5-day running average. Is there any way to do this using CDO? If not, can someone advise on how to do this in R, for instance?

Regards,
Sarah

Replies (2)

RE: Can CDO be used to impute missing daily timesteps for a netcdf file? - Added by Karin Meier-Fleischer about 2 years ago

Hi Sarah,

have a look at the runstat operators like runmean (https://code.mpimet.mpg.de/projects/cdo/embedded/cdo.pdf#subsection.2.8.14).

-Karin

RE: Can CDO be used to impute missing daily timesteps for a netcdf file? - Added by Sarah Roffe about 2 years ago

Hi Karin

Thanks for your reply. I'll give the runmean a try.

Really appreciate your help

Regards,
Sarah

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