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(Describing LG enhancements)
 
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When there are several lanes at the exit of a segment, Lane Guidance (LG) allows to select which lane(s) to use, depending on the route.  
There is no such thing as a "Far Lane".  This is about using "Far Turns" to configure Lane Guidance.
Prior to the Far Lanes (FL) feature, LG allowed to assign lanes to each turn exiting the segment.   
Prior to that feature, we could configure LG based on the immediate turns, the turns exiting the segment.  That feature allows configuring LG based on "far turns", turns further away along the trip.   
The FL feature allows to select lanes based on turns further away along the route.   
For the time being, this can be applied on entrances of JB, and far turns are turns exiting the JB.
For the time being, this can be applied on segments entering a JB, and the far turns are turns exiting the JB.


The LG configuration will display two sections:
The LG configuration will display two sections:


- The usual "Turns" section, with one row for each immediate turn, a turn at the exit of the segment being configured
- The usual "Turns" section, with one row for each turn at the exit of the segment being configured


- The "Far Turns" section, with one row for each reachable turn at the exit of the JB
- The "Far Turns" section, with one row for each reachable turn at the exit of the JB
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Each row allows selecting lanes, setting the image of the arrow, and, for "continue straight", setting the "view and/or hear" options.
Each row allows selecting lanes, setting the image of the arrow, and, for "continue straight", setting the "view and/or hear" options.


If, for an immediate turn, you want to configure LG based on the far turns, it is mandatory that all lanes of that immediate turn are checked in the "far turn" section. Please clear all boxes of the "immediate turn" line, to make the setup as clear as possible for other editors.
For each (immediate) turn in the first section, you choose if you want to involve the far turns in the selection of lanes. 
If yes, do not select any lane for that turn in the first section, and, in the second section, select lane(s) for each corresponding far turn.
If no, select lane(s) in the first section, and, in the second section, do not select any lane for the corresponding far turn(s).

Latest revision as of 13:24, 22 July 2022

When there are several lanes at the exit of a segment, Lane Guidance (LG) allows to select which lane(s) to use, depending on the route. Prior to the Far Lanes (FL) feature, LG allowed to assign lanes to each turn exiting the segment. The FL feature allows to select lanes based on turns further away along the route. For the time being, this can be applied on segments entering a JB, and the far turns are turns exiting the JB.

The LG configuration will display two sections:

- The usual "Turns" section, with one row for each turn at the exit of the segment being configured

- The "Far Turns" section, with one row for each reachable turn at the exit of the JB

Each row allows selecting lanes, setting the image of the arrow, and, for "continue straight", setting the "view and/or hear" options.

For each (immediate) turn in the first section, you choose if you want to involve the far turns in the selection of lanes. If yes, do not select any lane for that turn in the first section, and, in the second section, select lane(s) for each corresponding far turn. If no, select lane(s) in the first section, and, in the second section, do not select any lane for the corresponding far turn(s).