rhienne

How to remove transform from kriged data?

Discussion created by rhienne on Apr 30, 2012
Latest reply on Apr 30, 2012 by slynch-esristaff
Hi,

I have some elevation data which I interpolated using ordinary kriging, and didn't get great error results from it:

mean error: -0.02
rms: 0.31
average SE: 0.46
mean standardized: -0.03
rms standardized: 0.66
average standard error/rms error: 1.48

I applied a log transform to the data and got much better results.  However, the DTM is kind of meaningless when it displays the log values.  Is there any way to remove the log transform and display it as normal elevations once it has been interpolated?

Thanks.

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