hi i've some problem to do a tutorial on the kriging interpolation i found instruction on how to interpolate the srtm data to increase the resolution :
http://grass.itc.it/newsletter/GRASS_OSGeo_News_vol4.pdf at page 20 ... at the line : grd <- GridTopology(cellcentre.offset=c(G\$west+(G\$ewres/2), G\$south+(G\$nsres/2)),cellsize=c(G\$ewres, G\ $nsres),cells.dim=c(G\$cols, G\$rows)); i have a sintax error in grid function. i'm missing or wrong something? thanks for any suggestion :-) Massimo. _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo