[ncl-talk] Regarding writing netcdf file.

[Dave Allured - NOAA Affiliate]

Arshitha,

Here is the simplest possible way to write a netcdf file with one
attribute.  Try this first.  Use ncdump -h to inspect your output file.
Suppose you already calculated a variable named "rh" in NCL.

    f = addfile ("filename.nc","c")
    rh at att1 = "test"
    f->rhum = rh
    exit

For more details, please see this documentation:
https://www.ncl.ucar.edu/Applications/method_1.shtml

--Dave


On Thu, Jul 4, 2019 at 9:29 AM arshitha anand via ncl-talk <
ncl-talk at ucar.edu> wrote:

> Dear all,
>
> I have an inssue in writing netcdf file.
> I calculated relative humidity from wrf ouput file. Then I need to write
> it as a netcdf file.
> Does anyone know  how to define the attribute  and also, how can I write
> it as a netcdf file.
>  Kindly note my script, attached below.
>
> Thank you for your suggestions in advance.
>
> --
> *Regards,*
>
> *Arshitha Anand K A*
> Project Associate
> Department of civil engineering
> Indian Institute of Technology Madras
> Chennai - 600036
>
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