On 19/07/2019 15:14, David Woolley wrote:
The logical consequence of ignoring the official classification if it is not signposted, is that you cannot map tertiary, because with, very rare exceptions, they are not signposted and you can only distinguish them from residential by using the official sources, or by personal judgements.
Certainly the key tertiary roads around this area ARE easy to identify on the ground and while small sections could be tagged residential or service the majority of the roads are clear 60MPH routes in open countryside and are essential 'primary' routes to get from A to B without long diversions through M,A & B roads many of which have a 40MPH speed limit! As I said ... this is not a case of tagging for the routers, but simply identifying the facts on the ground which often are clear. These roads to not have primary route reference numbers ... but they are a key part of vehicle routing.
-- Lester Caine - G8HFL ----------------------------- Contact - https://lsces.uk/wiki/Contact L.S.Caine Electronic Services - https://lsces.uk Model Engineers Digital Workshop - https://medw.uk Rainbow Digital Media - https://rainbowdigitalmedia.uk _______________________________________________ Talk-GB mailing list Talk-GB@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-gb
