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I've scoured the forums and cannot find the answer to this: How do I add a dedicated turn lane to a roadway? TIGER mapped the major roadway, and I have updated it to say lanes=2; however, there are various points at which a 3rd lane appears - and it is dedicated to a left or right turn at the next intersection. How do I link these into the roadways and map them properly? |
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There are multiple proposals on this on wiki. I would suggest to read the proposals on wiki, choose one, help it get better (approved) and use it. Apparently there is no clear straightforward way to do this. The lane proposals (there might be more): http://wiki.openstreetmap.org/wiki/Proposed_features/Turn_Lanes |
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Find a junction of a similar type that as been mapped already, then open your editor and inspect what they have done.Then exit without saving. To add a lane or slip road is the same procedure of creating a node and drawing a way from that point. ask again if not sure. The editing videos are very good have a look at those too. http://wiki.openstreetmap.org/wiki/Video_tutorials |
