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Re: Expand Polar Contour [message #40076 is a reply to message #40074]

Fri, 09 July 2004 12:07

patrick.gatlin
Messages: 7
Registered: June 2004

Junior Member

David Fanning <davidf@dfanning.com> wrote in message news:<MPG.1b5714c8e9ee84a89897cd@news.frii.com>...
> Now, what coordinate system is your data in? Polar coordinates
> (theta, R) or map coordinates (lat/lon)?
>

The data I am using is radar data, which is in polar coordinates. I
am ovelaying this data onto a map, which is in lat/lon and centered on
the radar so that the both have the same origin. But the result is
that the radar data does not "expand out" over the map domain; instead
it is centered about the origin (the radar) and much smaller than the
map domain, which has been configured to match the calculated lat/lon
limits of the radar data. Sorry for the confusion.
Thanks,

Patrick

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[Message index]

		Re: Expand Polar Contour By: patrick.gatlin on Mon, 12 July 2004 10:30
		Re: Expand Polar Contour By: David Fanning on Fri, 09 July 2004 12:41
		Re: Expand Polar Contour By: patrick.gatlin on Fri, 09 July 2004 12:07
		Re: Expand Polar Contour By: David Fanning on Thu, 08 July 2004 08:23
		Re: Expand Polar Contour By: patrick.gatlin on Thu, 08 July 2004 07:35
		Re: Expand Polar Contour By: David Fanning on Wed, 07 July 2004 14:48

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