[Potlatch-dev] [OpenStreetMap] #3567: Add ability to create a no_u_turn restriction with a way "via"

[OpenStreetMap]

#3567: Add ability to create a no_u_turn restriction with a way "via"
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 Reporter:  ponzu        |       Owner:  potlatch-dev@…                
     Type:  enhancement  |      Status:  new                           
 Priority:  major        |   Milestone:                                
Component:  potlatch2    |     Version:                                
 Keywords:               |  
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 Potlatch2 currently has a dialog for creating a no_u_turn restriction with
 a node as the "via" member. As more and more divided roads are being
 (correctly) split into to one-way ways, the intersections are represented
 by either one or four short ways instead of a node. Creating a no_u_turn
 restriction for such intersections with a way as the "via" member
 currently involves a lot of clicks. The UI could works as follows:

 1. Split ways at intersection as needed.
 2. Click the intended "from", "via" and "to" ways in order.
 3. Select Transport->No U Turn
 4. Go into the UI to adjust/enhance the relation thus created.

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Ticket URL: <http://trac.openstreetmap.org/ticket/3567>
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