[Tagging] complete tagging of all 'right of way'-cases

[Marc Gemis]

both a and b are very unlikely imho.
c can be solved by any editor (the application not the person)

On Fri, May 11, 2018 at 12:04 PM, Martin Koppenhoefer
<dieterdreist at gmail.com> wrote:
>
>
> 2018-05-11 10:16 GMT+02:00 Marc Gemis <marc.gemis at gmail.com>:
>>
>> >
>> > this tagging only works in the case of one way streets or separate
>> > carriageways, otherwise it is not clear to which direction the tags apply
>> > (you have to look for the closest intersection and guess, which will often
>> > work but isn’t a real solution)
>>
>> This is no longer true,  OsmAnd now has support for the direction tag on
>> stop
>> signs: https://github.com/osmandapp/Osmand/issues/2885
>>
>
>
> this was about "conceptually impossible", there is nothing OSMAnd can do
> about it.
>
> It might use a "best guess" approach, but it isn't a defined modelling and
> risks breaking any time because
> a) someone might split the road at the node, so that there are 2 ways using
> the node
> b) someone might add a new way to the node
> c) someone might reverse the way (and would likely not be notified about
> nodes)
>
> Cheers,
> Martin
>
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