RCNs are deliberately not shown, since they are generally leisure routes (and being phased out in favour of NCN tagging).
Richard On Tue, Oct 2, 2012 at 12:24 PM, Peter Childs <pchi...@bcs.org> wrote: > > > On 2 October 2012 09:55, Richard Mann > <richard.mann.westoxf...@gmail.com>wrote: > >> I've updated my map of GB cycle lanes (and quiet cycle routes). Rendered >> using Geofabrik/Osmosis/Maperitive. Now with OdbL data... >> >> http://www.transportparadise.co.uk/DualCycleNetworkMap/ >> >> It looks to me like there's quite a lot of cycle lanes missing. A lot of >> cycle lane data is available from DfT for review and copying across, but >> doesn't appear to have made it's way into OSM yet: >> http://wiki.openstreetmap.org/wiki/England_Cycling_Data_project (and yes >> this is a bit complicated, but it's quite easy once you get going) >> >> A major part of the update to the cycle lane map has been identifying >> urban main roads based on the presence of residential side roads. This was >> done using a python algorithm in Maperitive. The results look pretty >> accurate (not many false positives). In good share-alike style, I can do >> three things with the output: >> 1) put the output back in the database, by using existing keys (eg >> maxspeed=30 mph + maxspeed:source=inferred from presence of residential >> side streets) >> 2) put the output back in the database, using new keys (eg >> maxspeed:inferred=30 mph + maxspeed:inferred:source = presence of >> residential side streets) >> 3) publish the algorithm >> >> It doesn't make much difference to me, but clearly people might find the >> data useful. So I'm open to views/suggestions. >> >> Richard >> >> _______________________________________________ >> Talk-GB mailing list >> Talk-GB@openstreetmap.org >> http://lists.openstreetmap.org/listinfo/talk-gb >> >> > > Looking at it RSN18 (Medway) is missing on > http://www.transportparadise.co.uk/DualCycleNetworkMap/ however its on > OSM and viewable via Cycle Map on the main osm site.... > > Peter. > > _______________________________________________ > Talk-GB mailing list > Talk-GB@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk-gb > >
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