On 2016-12-07 22:53, Martijn van Exel wrote: > Hey all, > > Apparently there are roads that have an 'ongoing' U-turn restriction, > see the sign here for example: http://openstreetcam.org/details/10053/304 > > I know how to tag this for an intersection but not how to do it for an > entire way where U-turns are prohibited. The concept of a node where one cannot U-turn and where one could U-turn 1 meter before it is a strange one. In Belgium, signal C33 <http://www.code-de-la-route.be/textes-legaux/sections/ar/code-de-la-route/251-art68> indicates that one cannot U-turn from the position of the signal up to and including the next crossing. It's obviously always in force over a span of the highway, it indicates a one-way section and the simplest way to indicate that is oneway=yes.
I find the road-signal-like tagging dangerous. I have seen municipality limit tags that did not show on which side the municipality is and that would be called redundant by someone disliking that tagging. I have seen give-way tags right in the middle of 3-way junctions. Really, what did the tagger have in mind? Priority to the right? i did not find tagging for this one. Etc. Cheers André. > Any guidance? > > Thanks, > Martijn van Exel > http://mvexel.github.io/ >
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