[MITgcm-support] x and y cell bounds

Martin Losch Martin.Losch at awi.de
Thu Apr 14 04:28:01 EDT 2022


Did you try linear extrapolation (XG(Nx+1) = 2*XC(Nx)-XG(Nx)?

Martin

> On 14. Apr 2022, at 07:47, ESTANISLAO GAVILAN PASCUAL-AHU <e.gavilan at hhu.edu.cn> wrote:
> 
> Hi Community,
> 
> I would like to transform a curvilinear grid into another curvilinear grid. I found several tools to use such cdo or esmf. These libraries need the lat/lon grid and cells corners of each grid point. I know I can get most of the cell corners using the variable xG and yG, but I am not sure what to do in the last row and column. Thanks in advance for your help
> 
> Kind regards,
> 
> Estanislao
> 
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