[Tagging] mandatory restriction with via way as members

[Tobias Wrede]

Hi Michael,

Am 15.04.2017 um 11:14 schrieb Paul Johnson:
>
> On Thu, Apr 13, 2017 at 11:36 AM, Michael Tsang <miklcct at gmail.com 
> <mailto:miklcct at gmail.com>> wrote:
>
>     I have created a restriction (mandatory route) where if vehicles
>     coming from way must go through a section of a trunk route before
>     leaving it. Assume that an only_straight_on relation has been
>     created with from A-C, via C-K-E (C-K-E is a single way but K is
>     connected to D and J) and to E-G.
>
>
> A little hard to tell here, can you annotate an aerial for your 
> example for a better visualization?



I'd say the only straight on retriction is ambigious here. It's not 
clear if A-C-B or A-C-L is allowed or not. I would split the way C-K-E 
at K and make several no turns restrictions via a node.

Or do you mean to say it is allowed to go B-C-K-D but not A-C-K-D? Then 
I would second Paul's request for an example (aerial, place on the map).

Tobi
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