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Re: [ferret_users] overlapping netcdf file

Dear Russ,

Thanks for your quick reply. Can I save the Global file with India values mapped in it as an netcdf? Can you please tell me.

Many thanks

Nitin Patil

On Mon, Aug 4, 2014 at 12:51 PM, Russ Fiedler <russell.fiedler@xxxxxxxx> wrote:


Just use a mask to select the indian mask as follows

use global_T63.nc
use india_T63.nc

let mask = if EMISS_AWB_BC[d=india_T63] then 1
let EMISS_AWB_BC_COMMON = if mask then EMISS_AWB_BC[d=india_T63] else EMISS_AWB_BC[global_T63]

In fact you even need to create a mask

let EMISS_AWB_BC_COMMON = if  EMISS_AWB_BC[d=india_T63] then EMISS_AWB_BC[d=india_T63] else EMISS_AWB_BC[global_T63]


On 04/08/14 14:19, Nitin Patil wrote:
Dear ferret users,

I have to do some overlapping using nc files.
I have two netcdf files 1. over global and 2. over India with exactly same grid and same variable name. 
What I want to do is I have to overlab/replace India region values in global_T63.nc file using  india_T63.nc netcdf values. 
Please find the attached files. Any help will be appreciated.
Nitin Patil

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