fixed forum link :/ double posted to forum and had deleted link
<!--Editorial Reminders--><!--To Do - U-Turn Solutions for "Road not connected" error -->
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http://www.waze.com/forum/viewtopic.php?f= 276&t= 86666
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=== Loops ===
File:U-shaped Road.jpg|U-shaped road
File:Jct loop bulb.png|terminal or dead-end loop
Two-segment loops create a situation called
"same endpoint drivable segments" or "same connection segments". There are two or more ways to get from one junction node to another without going through any other nodes. They can cause a problem for the Waze app because the routing server gives your mobile app a list of node ids, but the app needs to tell you which segments to drive on. If there are two ways to get from one node to the next without going through any other nodes, then the Waze app might just have to guess. It might guess a detour off the highway through a service road or scenic overlook. Please save Waze from this silliness. Correct two-segment loops.
Conversely, if we do NOT want an exit instruction at the end of a freeway, ensure there are no road segments extending past the final exit, to ensure the final exit is the only path out of the final freeway segment.
=== Offset Roads ===