[OSM-talk] Roundabouts and routing

[Martin Koppenhoefer]

2011/9/9 Graham Stewart (GrahamS) <graham at dalmuti.net>:
> David Earl wrote:
>> The reason I needed such a tag was to avoid one way arrows cluttering up
>> the map on those little Y-shaped approaches to roundabouts

> This seems like a bad approach to me. (pardon the pun)
> If the road flares like that then those two road sections ARE one way.


+1

I also agree with others that those links shouldn't be tagged
junction=roundabout. I'd tag the links into the roundabout in the
example highway=trunk_link, oneway=yes (and maybe even lanes=1 if
applies).

cheers,
Martin

PS: This whole discussion should go into tagging.