Below is the detail information:

DEVELOPED 2003-2004
AUTHOR Dennis J.J. Walvoort
Alterra Green World Research
+ P.O. Box 47, 6700 AA Wageningen
H Lawickse Allee 11, Wageningen
The Netherlands


PURPOSE Teaching Kriging
FUNCTIONS The program makes it easier for students without a mathematical background to explore the world of kriging. By dragging points and sliding the sliders, students will learn features like:

- the screening effect (negative weights), kriging as a non-convex interpolator;

- the declustering effect;

- the effect of upscaling (block-kriging);

- the impact of variogram shape, nugget, sill and range on the estimations,

- how kriging can be turned into a nearest neighbour interpolator or a local mean interpolator;

- etc
CODES Not Available
TIP Other related tool for teaching geostatistics: Variowin
HOMEPAGE Home: the software and manuals are available from here below.

Download files:

EZ_Kriging.zip 318 K

EZ_Kriging.pdf 755 K

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Topic revision: r2 - 2010-08-02 - 14:11:11 - TheresiaFreska

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