[Tagging] Missing only_u_turn?

Stephen Hope slhope at gmail.com
Wed Jun 22 07:40:19 BST 2011

On 22 June 2011 15:13, Steve Bennett <stevagewp at gmail.com> wrote:
> The "u-turn only" situations I can think of:
> - a divided highway, where the u-turn lane is represented as a oneway,
> no relation required)
> - a dead end road, where the u-turn is self-explanatory
> - maybe some weirdo situation where one direction of a two-way road
> meets an intersection, and the only direction of travel is a u-turn.
> Again, separating directions of travel and using oneway=yes will
> probably cover most cases?
> Any other examples?

I assumed he meant "only U-turn and forward" - ie no left or right
turns.  I have seen that restriction once at a t-junction, where the
side street can enter the main road in either direction, but the main
road can't exit onto it across the other lane of traffic.  Why they
allowed a U-turn I couldn't figure out, though.


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