What is your definition of an artificial waterway? Dug and designed by man? Made of non-natural materials?
Near me a few years ago was an open marshy field that was fed by a stream, with a stream exiting. Now the developers have put houses up in the field. They brought in dirt and raised the ground level, dug a connection between the entry and exit streams and landscaped around it. Is it a stream or a drain? It's not concrete (except for one bridge area), it looks like a stream, but it is man made. Stephen _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk