On Fri, 27 Feb 2009 11:55:26 +0100, "sly (sylvain letuffe)" <li...@letuffe.org> wrote: >> no >> false >> 0 >> -1 >> all other values are ignored and treated as yes (why else would you have >> a >> oneway-tag). > > Ouch ! While using your software, I'll be extreamly carefull on the road > ;-) > > Don't want to be droven on an "undefined" or "other" or "maybe" oneway
The opposite is true. "undefined" it is either a oneway=true or not. In both cases I am allowed to drive it like a oneway=true and it is the safest thing to do, to ignore this way in the opposite direction as it is unclear if I am allowed to drive there or not. Barely 200 roads in all of europe are not something I would worry about. It's not like you can switch your eyes and brain off just because you have a navigation system. Well, anyway. We should better document these possible values in the wiki: http://wiki.openstreetmap.org/wiki/Key:oneway That's the place where mappers and developers look up the semantics of key-value -pairs. Marcus > > Europe counts : > oneway | count > ------------------------------------+-------- > yes | 466883 > 1 | 104487 > true | 100204 > no | 35883 > false | 3519 > -1 | 2683 > undefined | 197 > 0 | 24 > unknown | 11 > both | 11 > other | 9 > y | 7 > ??? | 7 > Yes | 6 > yees | 6 > variable | 6 > morning to south, evening to North | 5 > FIXME | 5 > alternate | 4 > 2 | 4 > True | 3 > ye | 3 > yes/-1 | 3 > R760 | 3 > true; 1; true | 2 > yes; yes; true; yes; yes | 2 > hy | 2 > no;yes | 2 > +1 | 2 > maybe | 2 > no? | 2 > > _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
