no highway=traffic_signals implies no traffic signals
I would argue that this is wrong for the vast majority of existing data. Traffic signals are present only where people have placed them, while there are millions of intersections that are the result of imports, which are not tagged, but do have signals in reality. We need a tag for "uncontrolled" as well as a way to tag 2-way (really anything other than all-way according to wiki) stop-signs.
Currently, when I survey such an intersection, I'm tagging
source=some_imagery;survey;image +
source_ref=AM909_<my_photo_#> [;AM909_<my_photo_#>...] +
image_direction=<direction_image_facing>[;<direction image facing>...]
to imply (to me) no signals for when we agree on tagging, but they could still be (and often are) non-all-way-stops, so I guess means I'd have to review the photos.
Alan Mintz <[email protected]>
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