Re: [R-sig-Geo] krig.image beyond data points

2006-12-06 Thread Paul Hiemstra
Dear Micheal, I think you can also use the spplot command. It is not present in the gstat package but in the sp package. The most recent version of gstat (0.9-34) needs sp present, so I think you already have this package. For more info on spplot use: ?spplot I think that the ylim and xlim o

[R-sig-Geo] krig.image beyond data points

2006-12-05 Thread Micheal Kemp
Hello all- I am using R to create a continuous surface with the krig.image command. My only problem is that my data points do not encompass the full extent of the area that I am trying to map. Is there a way to force krig.image to extrapolate just a little beyond the range of the data points?