[mkgmap-dev] question about ignored no_u_turn restriction

Tue Jul 28 17:42:38 BST 2015

Am 28.07.2015 um 17:22 schrieb Gerd Petermann:
> 
> Hi Ben,
> 
> okay, I did not yet think about the case that the device knows in which direction you are currently driving
> when it re-calculates a route. I did only consider the case that you are planning while standing still.
> If I remember correctly, this case will produce a message like "please make a u-turn", 
> I never saw that it tells me to make a u-turn at a specific place.

Hi,
many Garmin devices do have an option "avoid u-turns / Ausschluss
Kehrtwenden".

So I guess this kind of turn restriction is for the Garmin routing
algorithm a complete other thing as "normal" turn-restrictions.

Chris