I'm not against it, but it _is_ the trunk route.  If routing software can't 
handle it, it's a routing problem.  
Of course, it's also a display problem if you reduce it to
primary, because it will dissappear from most maps at sane zoom
levels, as they can't handle iceland being so special.

the problem is that OSM still has a few too many _british_ things
about it, particularly things like the british legal definition
of a trunk road, which simply doesn't apply in other countries.
Should we relabel all icelandic roads with vegagerðin levels, and
teach the routing software what the local levels mean, and teach
the rendering tools what's appropriate for iceland? _maybe_ but
that's a lot of work :) It's the problem you're running into
though of course, so it has to be addressed eventually. People
try and use what seems the best to get a rendered map that
appears sane and has the right connections on it. I'd lean
heavily towards convincing routing software that iceland needs
localization heuristics.

Sincerely,
Karl P

Morten Lange <morten...@yahoo.com> wrote:
> Hæ, 
> 
> Tengd algrimur fyrir rötun, (rötunarvélar) og líka tengd því að
> endurspegla "ground truth", mætti kannski flokka Þjóðvegi 1 sem
> highway=primary í stað =trunk, amk þegar komið er austar en
> Hveragerði / Selfoss og norðar en Hvalfjörð ? Mér sýnist myndin
> á OSM wiki síðunni til dæmis benda til þess. Sumar rötunarvélar
> neita staðfastlega að "senda" fólki út á higway=trunk, jafnvel
> þótt það sé bara 1km og hinn valkosturin sé að hjóla meira en
> 100 km aukalega. Akkúrat í þessu tilviki má vera að nægilegt
> væri að bæta við bicycle=yes, en ég hugsaði að sem sagt að
> flokkunin á þjóðvegiu 1 sé eiginlega röng að mestu. Aftur á
> móti væri rökrétt að tvöfaldur Reykjanesbraut hafi taggið trunk
> (og að mínu viti bicycle=yes) ?
> 
> Sjá 
> http://wiki.openstreetmap.org/wiki/Tag:highway%3Dprimary
> 
> Og samsvarandi fyrri highway=trunk ( Þetta tag virðist gefa til
> kynna/ lýsa veg í stíll við tvöfaldaða hlutinn til Keflavíkur
> frá Hafnafirði etc )
> 
> 
> -- Regards / Kveðja / Hilsen Morten Lange, 
> Reykjavík_______________________________________________
> Talk-is mailing list
> Talk-is@openstreetmap.org
> https://lists.openstreetmap.org/listinfo/talk-is

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