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At 2011-01-05 01:48, Pieren wrote:<br><br>
<blockquote type=cite class=cite cite>no highway=traffic_signals implies
no traffic signals</blockquote><br>
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.<br><br>
Currently, when I survey such an intersection, I'm tagging <br><br>
source=some_imagery;survey;image + <br>
source_ref=AM909_<my_photo_#> [;AM909_<my_photo_#>...] +
<br>
image_direction=<direction_image_facing>[;<direction image
facing>...]<br><br>
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.<br>
<x-sigsep><p></x-sigsep>
--<br>
Alan Mintz <Alan_Mintz+OSM@Earthlink.net><br>
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