| Re: Gridding or interpolation [message #54291] |
Thu, 07 June 2007 12:24 |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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kishore1818@gmail.com writes:
> Hi all,
>
> I have Longitude x latitude of temperature data sets.
> Using this data I am able to plot the global map.
> The size of the data set is
> Longitue: 144 (0,2.5,5.0 ..... 357.5) and interval is 2.5 degree
> Latitude=73 (-90,-87.5,-85.0,.....90.0) and interval is 2.5 degree
> Temperature=144 x 73
>
> I want to make a grid points of 10 x 5
> longitude=0,10,20,....360. (10 degree interval)
> latitude=-90.,-85.,-80,.....85,90 (5 degree intervals)
>
> how to make 10 x 5 grid of the temperature datasets.
Here is an article that will help:
http://www.dfanning.com/code_tips/model3d.html
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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