[MITgcm-support] ECCO regrid interpolation

[Martin Losch]

Hi Estanislao,

wouldn’t the natural C-grid way of computing EtaN at U points be 
EtaNatU(i,j) = 0.5*(EtaN(i-1,j)+EtaN(i,j))
and similarly at V points
EtaNatV(i,j) = 0.5*(EtaN(i,j-1)+EtaN(i,j))
?

Martin

> On 14. Jan 2020, at 02:53, ESTANISLAO GAVILAN PASCUAL-AHU <e.gavilan at hhu.edu.cn> wrote:
> 
> Dear community,
> 
> I was trying to regridded the sea surface elevation data to the u and v points in order to compute the normal transport across each cell. At the beginning I thought I could use griddata from MATLAB or python. However, since my grid is curvilinear I think I cannot do such thing. Does MITgcm have any kind of tool for regridding this type of data? Thanks in advance for your help
> 
> Kind regards,
> 
> Estanislao
> _______________________________________________
> MITgcm-support mailing list
> MITgcm-support at mitgcm.org
> http://mailman.mitgcm.org/mailman/listinfo/mitgcm-support