On Fri, 22 Mar 2013 10:46:22 +1100, Michael Sumner <mdsumner at gmail.com> wrote: > I think it's the aspect ratio, which the Spatial plot method controls > more heavily than plot.default. > Does plot(S, xlim=c(3, 5), axes=TRUE, asp = 0) give what you were > after? Yes, thanks! -- Seb