[gradsusr] issue opening a netcdf file

[Jennifer Adams]

You are right, these problems are serious! You have 2-dimensional coordinates AND a rotated pole. You are going to need a PDEF file for sure to read this with GrADS. There are some CMIP5 models that have published data on grids like this. I have used ESMF's RegridWeightGen tool to create interpolation weights, then a custom C program to create the PDEF file. My scripts for doing this are in ftp://cola.gmu.edu/pub/jma/cmip5/.
--Jennifer

On Apr 18, 2014, at 6:00 AM, Coly SAR wrote:

> Dear Jenifer and user list,
> 
> I have serious problems reading a netcdf file in grads and hope support in overcoming the issue. I spent a long time trying but without success.
> I attach the ncdump output and my tentative ctl file.
> 
> Sdfopen asks for a ctl file and I created the attached one to try to use xdfopen but still don't work.
> 
> col
>  
> <ncdumpout><testnc.ctl>_______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr

--
Jennifer M. Adams
Center for Ocean-Land-Atmosphere Studies (COLA)
111 Research Hall, Mail Stop 2B3
George Mason University
4400 University Drive
Fairfax, VA 22030 





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