kindkind

Attempting to do IDW, error "not enough points"

Discussion created by kindkind on Sep 15, 2011
Latest reply on Sep 15, 2011 by kindkind
I have a point set that I select in the IDW input menu, it has over 4000 points.  But when I attempt to run the interpolation it gives me the error message that i do not have enough.  Help says i need 2 points to do this.  Obviously i have more. 

I was able to create a thiessen polygon set with the points without error.  Also this error comes up when i try Spline and Kriging.  I am stuck asking for some assistance please.

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