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Re: put a variable in 2D-array to plot a contour on a map. [message #80443]

Thu, 31 May 2012 10:52

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

k_ghreep@yahoo.com writes:

> I have a measured a surface air temperature at different meteorological stations.
> The data are organized as follows
> Lon Lat temp
> _______________________
> lon_1 lat_1 T_1
> lon_2 lat_2 T_2
> ---- ----- ---
> ---- ----- ---
> Lon_n Lat_n T_n
> ________________________
> how i can put a temperature variable into a 2D-array to plot a contour on a map.

No need to:

Map_Set...
cgContour, temp, lons, lats, /overplot, /outline, /fill, /irregular

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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