The package mapplots lets you plot pie charts on a map and vary their size. http://r.789695.n4.nabble.com/file/n4635089/pie.png -- View this message in context: http://r.789695.n4.nabble.com/Pie-Chart-in-map-tp2318816p4635089.html Sent from the R help mailing list archive at Nabble.com.