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Re: Find pixel based on latitude/longitude. [message #79006]

Thu, 26 January 2012 02:17

Fabzi
Messages: 305
Registered: July 2010

Senior Member

On 01/26/2012 07:53 AM, Craig Markwardt wrote:
> David's method is "nearest neighbor" interpolation. If you want to
> get slightly fancier, use linear interpolation with INTERPOLATE().

Fancier, yes, but not allways scientifically valid ;-) It depends on the
spatial validity of your grid points and the kind of data you are
looking at. For SST, linear should more or less do the job...

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		Re: Find pixel based on latitude/longitude. By: Fabzi on Thu, 26 January 2012 02:17
		Re: Find pixel based on latitude/longitude. By: Craig Markwardt on Wed, 25 January 2012 22:53
		Re: Find pixel based on latitude/longitude. By: David Fanning on Wed, 25 January 2012 19:37

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