Barry Rowlingson wrote: > polymap(bbox(pts)) > pointmap(grid.pts,add=T)
Okay, there's another reason this doesn't work: splancs now requires the 'sp' package which defines a 'bbox' function that doesn't do the same thing as the one in splancs. I dimly recall Roger noting this sometime ago! There's now a 'bboxx' function (two 'x's at the end) in splancs that does what the old splancs 'bbox' function did. So if you do: grid.pts<-gridpts(bboxx(pts),10*np) pointmap(grid.pts,add=T) it should work. I did test my earlier solution, just not with a current version of splancs. Barry _______________________________________________ R-sig-Geo mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-geo
