[OSM-talk] Roundabouts and routing

[Nathan Edgars II]

On 9/8/2011 3:45 PM, David Earl wrote:
> The problem is exacerbated because many of these were done as a single
> one way which comes off the roundabout and then turns almost 180 deg.
> and rejoins roundabout.
>
> Example:
> http://www.openstreetmap.org/browse/way/4565106

This is certainly no good, since it implies that making that U-turn is 
staying on the same road.