[ncl-talk] ESMF regridding: projection over Northern Hemisphere

Mary Haley haley at ucar.edu
Mon Aug 20 14:24:03 MDT 2018


Hi Michele,

I downloaded the file HUY file, but didn't see the
CISM2_nplaea_4km_180312_x_y_4000.nc file on ftp.
I looked at the dates of the other files on the CGD ftp and didn't see
anything that was uploaded around the same time that might be the second
file. Can you try again?

Thanks,

--Mary


On Mon, Aug 20, 2018 at 11:39 AM, Michele Petrini - CITG <
M.Petrini at tudelft.nl> wrote:

> Dear helpdesk,
>
> I am trying to regrid fields using the ESMF_regrid function.
> I already have Src and Dst grids,
>
>
> below, source grid: 35 km resolution, global rectilinear grid
>
>
> below, destination grid: 4 km resolution, Northern Hemisphere grid
> (Lambert Equal Area projection over NP). *NOTE: this is not the output,
> just different field plotted on same grid.  *
>
>
>
> the script (attached) works fine, but in the output I see a line of
> missing values - even though I set Opt at DstRegional = False.
>
> Below, the output:
>
>
> Somehow, the regridding is not cyclic - do you have any idea how I could
> fix this?
>
> thanks,
> Michele
>
>
>
>
>
> ******************************************************************
> Michele Petrini, PhD
>
> Department of Geoscience and Remote Sensing, TUDelft
> Delft, The Netherlands
>
> M.Petrini at tudelft.nl
> +39 3398367372
> michele.petrins (Skype alias)
>
>
>
>
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