Problem with DV2PS
Added by Paige Donkin over 3 years ago
Good day,
I have a NetCDF file on a Gaussian grid with the following variables: u wind, v wind, relative vorticity (svo) & divergence (sd)
I would like to use the cdo function 'dv2ps' to calculate the potential velocity & stream function. When I use 'cdo dv2ps infile.nc outfile.nc' I get the following error: cdo dv2ps (Abort): Vorticity is not on spectral grid!
I therefore attempted to use the function gp2sp, to convert my data from a Gaussian to Spectral grid, though I get the following error: cdo gp2sp (Warning): No data on Gaussian grid found!
Any advice would be greatly appreciated.
Replies (1)
RE: Problem with DV2PS - Added by Paige Donkin over 3 years ago
My apologies, it seems the grid type has been converted to lonlat after processing. Could anyone offer some help on how I can convert this to a spectral grid?