[Tagging] traffic_signals:direction=* vs. direction=*

[Martin Koppenhoefer]

2017-03-21 0:36 GMT+01:00 yo paseopor <yopaseopor at gmail.com>:

> 2-putting the node at the side visually is more realistic...but it is so
> unuseful as be a independent node, so it is better to put it IN the way and
> mark its position with subkeys or other tags as side relatives to this way
> the node is in.



it is far from unuseful, it just requires preprocessing to find the way it
applies to. Also a node that is part of a way and has a direction tag
referring to the direction of this way, needs preprocessing to make sense
of it.

Cheers,
Martin
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