I suppose Osmose uses the country specific tables in [1] The table for Belgium states that bicycle=no is implicit for "highway=trunk". Hence the short way in question would need to have the additional tag "bicycle=yes" for bicycle routing to pass along that cycle lane. The road signs out there seem to be consistent, there are "no-bicycle" sign along the ring road, except for this short piece.
Your second point regarding the road classification trunk is a different issue, that needs to be discussed with the Belgian community. [1] https://wiki.openstreetmap.org/wiki/OSM_tags_for_routing/Access-Restrictions On 17 January 2018 at 22:45, OSMDoudou < 19b350d2-b1b3-4edb-ad96-288ea1238...@gmx.com> wrote: > Hello, > > > > This is a two-fold question in fact. > > > > (A) > > > > Osmose raises error "Way access mismatch relation route=bicycle" [1] on a > segment of the R50 highway [2] [3]. > > > > I'm guessing it's because the segment is part of relation for a bike route > but it's tagged as trunk (as the rest of R50), and a trunk would imply a > restriction for bicycles. > > > > Although, I see such an implication for motorways [4], I don't see it for > trunks [5]. > > > > Do you know what causes the access mismatch, because I don't see it from > the tags ? > > > > (B) > > > > This issue raises the question whether R50 should be tagged as trunk in > the first place. > > > > The Wiki page [6] refers to notions like "high performance" and road signs > F9. But the road is limited to 70 km/h and there are no F9 signs on the > entries and exits of R50, only C19 "No entry for pedestrians" and C11 + C9 > "No entry for bicycles" + "No entry for mopeds (and mofas)", which tend to > confirm it's not a trunk. > > > > I wonder if primary wouldn't be more accurate classification, although the > Wiki refers to a "highway linking large towns" [7], which is not the case > here as the highway is a ring around the city not a road between cities. > > > > What type of road would you qualify the entire R50 ? > > > > Thx. > > > > [1] http://osmose.openstreetmap.fr/en/error/15216104253 > > [2] http://www.openstreetmap.org/browse/way/251684307 > > [3] https://goo.gl/maps/khpwvm8kxQw > > [4] https://wiki.openstreetmap.org/wiki/Tag:highway%3Dmotorway > > [5] https://wiki.openstreetmap.org/wiki/Trunk > > [6] https://wiki.openstreetmap.org/wiki/Road_signs_in_Belgium > > [7] https://wiki.openstreetmap.org/wiki/Tag:highway%3Dprimary > > _______________________________________________ > Tagging mailing list > Tagging@openstreetmap.org > https://lists.openstreetmap.org/listinfo/tagging > >
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