plotting non regular (lon,lat) grids

[Dot Deb]

On 7/18/07, Tero Siili <tsiili at esa.nascom.nasa.gov> wrote:
> >
> >        Is there any way to represent it in GrADS with the underlying
> >        geograhic map?
>
> Is the issue here primarily the back-rotation or having the
> underlying map? If the latter, have you tried plotting the results
> without back-rotation to see if the map is rotated as well?
>

        In fact the main issue is the representation on non-regular grid
        in the regular lat-lon coordinate system (the grads space).
        However, even the representation of the rotated grid with an
        underlying rotated map would be of interest. Do you know how to
        represent the map in rotated-pole coordinate system?

        a.