[gradsusr] getting x/y positions of contours

[Jennifer Adams]

Do you have an example of a KML file (not created with GrADS) that has  
contours that can be displayed in Google Earth?

On May 6, 2010, at 3:49 AM, James T. Potemra wrote:

>
> I was wondering if it was possible to get (x,y) or (lon,lat) positions
> of contour lines instead of, or in addition to, the lines being  
> drawn on
> the page?  I'm trying to use GrADS to generate a contour plot, then
> display contours as lines on googlemap page.  I can do it as a raster
> over-lay, but the resolution is less than optimal, particularly when
> zooming.  Thanks in advance,
>
> Jim
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--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org



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