I suspect that part of the border line is based on rather old and generalised information, most likely traced from the old "NPE" maps. When I look at the recent boundary information from OS Boundary Line the border is clearly to the east of the road, which would explain why the road markings are bilingual.
I will update the boundary in OSM when I get a minute. Colin On 2014-02-27 19:19, Philip Barnes wrote: > On Thu, 2014-02-27 at 10:28 -0600, John F. Eldredge wrote: > >> Part of the border of Davidson County in Tennessee, USA runs down the >> centerline of a road. > > The village of Llanymynech straddles the England (Shropshire)/Wales > (Powis) border, the border runs up the middle of the main street (A483) > > http://www.openstreetmap.org/#map=16/52.7811/-3.0902 [1] > > The bi-lingual Slow/Araf markers painted on the road suggest that Powis > look after it. > > Phil (trigpoint) > > _______________________________________________ > talk mailing list > talk@openstreetmap.org > https://lists.openstreetmap.org/listinfo/talk [2] Links: ------ [1] http://www.openstreetmap.org/#map=16/52.7811/-3.0902 [2] https://lists.openstreetmap.org/listinfo/talk
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