[gradsusr] About my problem to extract data to text format from nc file

[Kishore Ragi]

Hi Jaya,

May be it is not good option but, please try to see if it is useful to you.

sdfopen myfilename.nc
set lat mylat
set lon mylong
set time time range
set z
define var=variable_in_file
set sdfwrite extract.nc
sdfwrite var
undefine var


Now you have extracted the data you are interested in the region with the
file name extract.nc

if this data is lees in size, you can ncdump to see the values.

just type the command as: ncdump extract.nc

or other option is "ncview" to see the values with vizual map

hope it might help...

Cheers,

Kishore


On Wed, May 22, 2013 at 11:56 PM, Jaya Pudashine <letterjaya at gmail.com>wrote:

> Dear all,
>            I am new user to GrADS. I want to use RCM for the climate
> change study for my study. I had downloaded RCM data which is in nc format.
> Now I want to extract the data which is required for my study area. I have
> tried in GrADS like this
>
> sdfopen myfilename.nc
> set lat mylat
> set lon mylong
> set time time range
>
> display tasmax
>
> Now my problem is that  i want to extract those data in text file ? How
> can i do it. I am new user so can you provide me detail process how i can
> do it ? I am using GrADS in Ubuntu 12.04
>
> Thanking in advance
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>
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