CDO

Hi there,

I am trying to produce an interpolation use the remap command family of an unstructured global grid of which:
1. I don't have information on the grid-corners
2. I know the area of each grid cell.

I tried to feed the data with the undocumented operator ` cdo setgridarea,area.nc myfile.nc ` but it seems that the information is not retained, and can only be used chained on the ` fldmean ` calls.

When trying to compute the remapping weights on my unstructured grid, the command is obviously complaining that the grid corner are missing and CDO cannot evaluate the weights. However, it should be possible to do it since we know the areas - although they are on a different file. Is there a way to feed them to the remap command so that it avoids the grid corner search?

Of course I can provide a (not) working sample data.

Many thanks
Paolo

Many thanks