[R-sig-Geo] interpolation in R

Hisaji ONO hi_ono2001 at ybb.ne.jp
Tue Apr 4 12:27:11 CEST 2006


 Fields package has Tps function which can execute Thin
Plate Spline(ESRI ArcGIS's Spatial Analyst extension can
do this method.) and Krig function for krigging.

 In GIS, for interpolation, TIN is popular. R has Tripack,
however no interpolation functions.


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