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When the first option is checked, HYMOS interpolates only for the first timestep of the selected processing period.
When the second option is selected, HYMOS divides the point values by their long time average value before making the spatial interpolations. This value must be entered for each point series in the "Series Characteristics" function.
Make Interpolation for first timestep only
Compute a interpolated surface for the first timestep only. When this button is not checked then for all timesteps of the selected period an interpolated surface will be computed
Kriging
By 'Kriging Technique' we denote a class of interpolators based on a stochastic approach.
There is a large array of Kriging techniques, sometimes obscured by cumbersome notations and mathematics. All these different Kriging techniques have a very simple and common line: they are all regression techniques and differ only by the particular set of functions of the data which are combined into an estimator. A unique advantage of the Kriging interpolation method is its ability to quantify the reliability of prediction, to provide an estimate plus a confidence interval.
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