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> Hi John, > > Thanks very much for this. I'll try your solution. > I've looked at some previous data we received which also had different > vertical model levels in them, and they were supplied with > 'ocean_sigma_coordinate' as the vertical level indicator. Does > 'ocean_sigma_coordinate' resolve the issues around the georeferencing, and if > so, would you recommend this be what BODC request instead of > 'model_level_number' in future? > > Cheers > > Sean Hi sean: if in fact the data uses the ocean_sigma_coordinate vertical transform, then yes, it would be a very good idea to use it. you will still need the positive attribute as the examples show: http://www.unidata.ucar.edu/software/thredds/v4.4/netcdf-java/reference/StandardCoordinateTransforms.html John Ticket Details =================== Ticket ID: KFL-964382 Department: Support THREDDS Priority: Normal Status: Closed