[Talk-GB] Turn Restrictions at roundabouts

[Mateusz Konieczny]

3 paź 2020, 18:16 od talk-gb at openstreetmap.org:

> On 03/10/2020 16:57, Philip Barnes wrote:
>
>> They are intended to stop this type of routing
>> https://www.openstreetmap.org/directions?engine=graphhopper_car&route=52.64994%2C-1.20491%3B52.64983%2C-1.2049
>>
>> Which is techincally not illegal and in real world usage is not going to happen.
>>
>
> But unless the start or end point is on the flare why would a
> router do that over the shorter route on the roundabout... I mean
> maybe there are a few cases where the flare is shorter somehow?
>
Rerouting immediately after mistake 
by a driver and turning to the wrong
road?

With router trying to return back to 
roundabout?
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