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Remapping between two grids defined in different coordinates system

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Posted by Anonymous at June 8 2016

Hi all,

I am coupling WW3, defined in geographical coordinates (lat-lon) and MARS, which is defined in cartesian coordinates (x,y). Is it possible to perform a remapping between the two grids defined in a different coordinates system ?

Thanks, Best regards, Anne-Claire

Posted by Anonymous at June 9 2016

Hi Anne-Claire,

OASIS is only able to do remapping between two grids both defined in the (lat-lon) coordinates system. So you have to do the projection of your cartesian coordinates in the (lat-lon) system in your code.

Best regards, Laure

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