Adam wrote: > > Formally recognized or not, mapnik renders man_made=tower. > > =water_tower anyway. *whoops* It does know man_made=mast though which I think corresponds to a communications tower. http://wiki.openstreetmap.org/wiki/Mapnik/Tags http://www.openstreetmap.org/?lat=51.92357&lon=1.08762&zoom=17 Ed