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Re: OVERPLOT POINTS IN CONTOUR [message #44245 is a reply to message #44158]

Tue, 24 May 2005 23:59

David Lopez Pons
Messages: 8
Registered: July 2003

Junior Member

Giorgos wrote:

> Hi...I am a new user and I need some advice...
> I have 3 array of data (270 X 406) containing latitudes and longitudes
> and pressure. I make the proper contour but I want over it to put some
> black points showing values of latitude and longitude which I will take
> from another array but belong to the same limit area defined in my
> contour...how can I add these points according to their geographical
> coordinates?
>
>
>
Do you try OPLOT?
If you write:

aux=sin(indgen(50,50))^2
contour,aux
oplot,sort(randomu(0,20)),psym=1

you have the contour and a sort of points in the same coordinate system.
I think this is what you want.

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[Message index]

		OVERPLOT POINTS IN CONTOUR By: Giorgos on Tue, 24 May 2005 08:08
		Re: OVERPLOT POINTS IN CONTOUR By: Ken Mankoff on Wed, 25 May 2005 07:06
		Re: OVERPLOT POINTS IN CONTOUR By: David Lopez Pons on Tue, 24 May 2005 23:59

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