Hi, On Sun, Oct 06, 2019 at 06:58:40PM +0300, Carles Pina i Estany wrote: > > Hi, > > We are in a trip in Romania and we are observing something new for us. I > don't know if it's a recent Osmand update problem, a mapping problem, > etc. > > Basically in a road with bends Osmand says every now and then to keep > right/left but I don't see any reason in the road for this indications.
These are topology issues. Streets dont join up in 90° Angles but in sharp angle. So the navigational messages see a split of the street and tell you to either use the right or left road. > I'm looking now at openstreetmap.org routers and they don't have this > problem. They should issue the same commands although the threshold when to genereate a "keep left/right" to detecting a straight may be different angles. So OSMAnd may decide to issue a "keep xxx" command from 120° on, others may decide to do so from 135°. So you will need to fix all these junctions to be more like a 90° which in reality they will be on the last 5-10m as junction will typically be designed to let vehicles line up in 90° angles to have a better view of the road. Flo -- Florian Lohoff [email protected] UTF-8 Test: The 🐈 ran after a 🐁, but the 🐁 ran away -- You received this message because you are subscribed to the Google Groups "Osmand" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/osmand/20191006161717.6ngwuaw6kjplnpei%40pax.zz.de.
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