Re: Regridding emissions between two WRF-chem files

[1] The next release of NCL (6.1.0-beta; ?late April?) will
have conservative regrid capabilities. You can conservatively
interpolate from one WRF grid to another.

[2] "I want to have a file with the interpolated species of FILE-1
in FILE-2 but without missing species in FILE-2". I am sure this
can be done. However, the wording is very vague.

[3] "Could you please tell me how to do it with NCL." This makes
us *very* leery. Our experience is that this type of request
means that we end up doing the problem. We just don't have the time.
Hence, if you are new to NCL, please read some documentation and
look at examples.

doc: http://www.ncl.ucar.edu/Document/Manuals/
examples: http://www.ncl.ucar.edu/Applications/

WRF examples: http://www.mmm.ucar.edu/wrf/OnLineTutorial/Graphics/NCL/
*ALL* examples in his library are created and supported by WRF.
Please send questions to wrfhelp@ucar.edu

On 3/29/12 12:06 PM, victor almanza wrote:
> Dear NCL team
>
> Hope you are doing great.
> I ask for your help with the following:
>
> I have one WRF file with emissions on the first two levels, say FILE-1
> and want to map its species to another WRF file which has different
> dimensions, say FILE-2; such that mass is conserved in the process.
>
> At the end I want to have a file with the interpolated species of FILE-1
> in FILE-2 but without missing species in FILE-2.
> I want to do this in the horizontal plane for these first two levels.
>
> FILE-1 is about 120x100x2 and FILE-2 is about 100x100x19 both with same
> DX and DY. The domain center is slightly moved between each file.
>
> Could you please tell me how to do it with NCL.
>
> thanks in advance
> best !
>
> Victor
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Received on Thu Mar 29 13:52:25 2012