[Potlatch-dev] [OpenStreetMap] #3568: Give visual indication of an exisitng no_u_turn restriction with a way "via" member

[OpenStreetMap]

#3568: Give visual indication of an exisitng no_u_turn restriction with a way
"via" member
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 Reporter:  ponzu                                    |       Owner:  potlatch-dev@…                
     Type:  defect                                   |      Status:  new                           
 Priority:  major                                    |   Milestone:                                
Component:  potlatch2                                |     Version:                                
 Keywords:  turn_restrictions, rendering, no_u_turn  |  
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 Currently, Potlatch 2 marks a node that's involved in any turn restriction
 relation with a white circle with a red line. If a turn restriction
 (specifically, no_u_turn) is created with way as the "via" member, there
 is currently no visual indication.

 I could see it done in one of two ways:

 A. Place the same white circle with read line in the middle of the way
 that the "via" member (these ways are usually very short).

 B. Place a slightly modified (or even unmodified) circle with red line on
 the node where "from" way intersects the "via" way.

 Either way would be a great improvement over the current situation.

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Ticket URL: <http://trac.openstreetmap.org/ticket/3568>
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