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

[Michele Petrini - CITG]

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

[cid:bedd5823-30b8-4662-8e37-80aec87aa89c at forest.intra]

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.

[cid:9bd7691b-53e7-4145-b8d9-96448811b894 at forest.intra]


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:

[cid:2b750cb2-1dc2-4531-85e3-a0ac2dd0491d at forest.intra]

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<mailto:M.Petrini at tudelft.nl>
+39 3398367372
michele.petrins (Skype alias)



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