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Kriging interpolation max and min value problem

Question asked by geonetadmin on Dec 11, 2012
Original User: beard

Hi,
I am using kriging interpolation from spatial analyst tools.
But, in results values are from 1.44 to 3.90 and my data varies from 0.84 to 6.67.
Data minimum and maximum do not match results minimum and maximum.
I tried many options but all I could do is to minimize "error" using "Number of points".
If I put smaller number error is smaller but minimum possible number is 2 and its still not good result.
Can I do something?
Thanks :)
[ATTACH=CONFIG]19846[/ATTACH]
[ATTACH=CONFIG]19847[/ATTACH]

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