Difference: SWEZKriging (2 vs. 3)

Revision 32010-08-18 - TheresiaFreska

META TOPICPARENT	name="SoftwareGeostatistical"

E{Z}-Kriging

Below is the detail information:

DEVELOPED

2003-2004

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AUTHOR

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

dennis.walvoort@wur.nl

www.alterra.nl

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AUTHOR

Dennis J.J. Walvoort
Alterra Green World Research
P.O. Box 47, 6700 AA Wageningen
H Lawickse Allee 11, Wageningen
The Netherlands

dennis.walvoort(at)wur.nl

www.alterra.nl

PLATFORM	Windows
PURPOSE	Teaching Kriging

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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

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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:

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EZ_Kriging.zip 318 K

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E_Z_Kriging.zip 318 K

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EZ_Kriging.pdf 755 K

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E_Z_Kriging.pdf 755 K

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