NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum

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?

asked 17 Jan '12, 22:44

sir_travels_too_much's gravatar image

sir_travels_...
11223
accept rate: 0%


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

permanent link

answered 17 Jan '12, 23:00

andy%20mackey's gravatar image

andy mackey
13.2k87143285
accept rate: 4%

edited 17 Jan '12, 23:18

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.
I will not be any more specific, since I have not decided for any of them yet.

The lane proposals (there might be more):

http://wiki.openstreetmap.org/wiki/Proposed_features/Turn_Lanes
http://wiki.openstreetmap.org/wiki/Relations/Proposed/Lane
http://wiki.openstreetmap.org/wiki/Proposed_features/lane_and_lane_group
http://wiki.openstreetmap.org/wiki/Relations/Proposed/turn_lanes
http://wiki.openstreetmap.org/wiki/Proposed_features/Lanes_as_Relations
http://wiki.openstreetmap.org/wiki/Proposed_features/Lanes_as_Relations/Examples

permanent link

answered 17 Jan '12, 23:27

LM_1's gravatar image

LM_1
3.3k335188
accept rate: 10%

Follow this question

By Email:

Once you sign in you will be able to subscribe for any updates here

By RSS:

Answers

Answers and Comments

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text](http://url.com/ "title")
  • image?![alt text](/path/img.jpg "title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Question tags:

×19
×16
×2
×1

question asked: 17 Jan '12, 22:44

question was seen: 5,100 times

last updated: 17 Jan '12, 23:27

NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum