@ Radim V
U- turn navigation instruction generation through Locus (B)Router missing command
Non-directional navigation instruction U-turn instruction delivered by the GraphHopper (-98) router has been nicely supported in most recent Kurviger.
After a non-directional U-turn you return over exactly the same out and return path and thus make a perfect 180 ° trackpoint turn.
In Kurviger you so do find the combination of a Shaping or Via Point together with the U-turn command sharing the same identical track point.
Notification Difference:
With a Shaping Point you only have a U-turn command message.
Example TTS: After 60m Return
With a Via Point you have a combined message: Via Point <name> followed by U-turn command.
Example TTS: After 60m Nice Viewpoint, Return.
Locus does not generate nor use, not even by using the online GraphHopper Router service.
And BRouter does not generate the non directional U-turns.
Question:
Is there a possibility in Locus LM4 with the internal Brouter to generate this as such and to use it?
In picture: See Icon difference. Non-directional U-turn is without arrow, directional U-turns with arrow.
On the left the Locus <sym> command, on the right the corresponding GraphHopper command.