Kriging

GRASS and kriging

Kriging collection

• How to interpolate point value using kriging method with R and GRASS 6
• V.krige GSoC 2009
• gstat - gstat is a powerful tool for geostatistical analysis including various kriging techniques (and offers direct support for GRASS vector points)
• Analysis of Spatial Data in R - The R Project for Statistical Computing is a rich statistical framework with numerous geospatial extentions including kriging and a gstat extention (and offers direct support for GRASS data via the "spgrass6" class)

See also

• Bezzi M. & Vitti A., 2005: A comparison of some kriging interpolation methods for the production of solar radiation maps. Geomatics workbooks 5 (PDF, requires free registration)
• Bivand, R. 2007. Using the R-GRASS interface. OSGeo Journal 1, 36-38 (PDF)