How to draw the same legend (one legend) for the
multiple spatial figures?I would put the legend next to the upper-most plot and wrap the whole thing in a single /figure so that it would be more obvious that the same legend applied to all. _______________________________________________ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
