Kriging technique of estimating cell values are pretty complex. It involves measuring the distance between all possible pairs of points combined with an average weight passed on to the points. The result of the technique is then used in an auto correlation method to estimated cell values.
-Directional influences can be accounted for: Soil Erosion, Siltation Flow, Lava Flow and Winds
- Exceeds the minimum and maximum point values
-Does not pass through any of the point values and causes interpolated values to be higher or lower then real values