> > But that's the point! We need a way of modelling more > > complex cases anyway, so why do you want to special case > > school zones? > > School zones are a special case because they don't operate all year round, > and you need to store school terms in addition so you can calculate if the > school zone is in effect.
Let me rephrase the question: if it is possible to devise a tagging scheme that is able to model all relevant restrictions we encounter in reality including school zones (and I believe it is possible), why do you still want a seperate tagging scheme for the latter? Regards, Marc -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
