MapFactor Forum

aldohlys

Hi,

I have the latest 1.3.43 navigator free version, running on a Samsung 4 Mini (Android 4.2.2).

I live in Switzerland, in Geneva suburb, near to French border.

Mapfactor Navigator is not able to compute routes in Switzerland or across the border. Maps have ben loaded correctly and I can search for adresses, store bookmarks, etc... Just cannot compute any route, so cannot navigate.

Any idea what I should do? I rebooted my phone, mapfactor got updated last night. So everything looks ok on this side.

Thanks for your help,

Alexis

Oldie

You should give uns start and destination to check.

aldohlys

All right - so for instance I take as start Chemin des Rocailles in Pregny-Chambesy and as destination Avenue Louis Casai in Geneva, both are located in Switzerland. Navigator can't calculate the route.

Thanks,

Alexis

Oldie

Chemin des Rocailles has the osm restriction tag access=destination http://www.openstreetmap.org/way/61477108#map=19/46.24502/6.13075

May be, that is way Navigator is not able to navigate out of that street. I am not sure. You could try to set the start just outside of that area. If Navigator finds a route then, Navigator may misinterpreting the tag "destination".

Openrouteservice knows to navigate there, so it seems to be a problem of Navigator.

http://www.openrouteservice.org/index.php?start=6.1311801,46.2447049&end=6.1051834,46.2264382&pref=Fastest&lang=de&noMotorways=false&noTollways=false

razor974

Openroute service does not take in consideration almost no other tags, but only road category and turn restriction to navigate...

mdx

It is routing fine in my case:
switzerland_osm : data version=44, data creation=201409210
france_osm_east : data version=44, data creation=201409260
... maybe check that you have both regions from the same batch conversion.

aldohlys

Hello,

I have the same data version and data creation as you.

Looks like it is some other issue in the French version (?).

To perform route calculation, i do the following operations:

Click on Bookmarks ("Favoris") - Select "Domicile", ie Chemin des Rocailles, Pregny-CHambesy, Suisse as Start, then select "LHH", i.e. Avenue Louis Casai, Genève, set it as Destination.

Then go to Tools, Compute route ("Calculer l'itinéraire").

Then I get an error message "Trajet non trouvé"... I have just sent you my error logs.

Many thanks in advance for your help,

Great responsiveness :-)

Alexis

mdx

OK, I received your logs - note, that there are many many mails/logs a day and it is hard to tell what is what ... the best is reference to forum/orderid etc ...

To your problem: you have prohibited motorways:

DMP 14/10/22 16:03:52  Routing: using prohibited frc (0,).

is it desired?

aldohlys

Thank you and to reply to your remark about motorways: I use a bike - not a car, so yes this is desired behaviour.

What can I do to help solve the issue? Let me know.

Next time I will refer to the forum discussion in my logs email, point taken.

Alexis

mdx

Well the problem is caused by
https://www.openstreetmap.org/way/161923790
where you have one routing point. All streets in that area have access=destination except the service road I mentioned. So if you move your routing point it will start to route. Now it fails because there is no restriction on that service road and you cannot pass through "access=destination" ...
OTOH for bikes "access=destination" should be probably ignored.

aldohlys

thank you very much - it namely worked when i took a different routing point nearby.

One remark: 1km before destination it just stopped telling me turn right, turn left, just displayed the home icon with the distance below.

However there were a couple of streets on the left or on the right before arrival and I could have erred. Is this normal behavior?

Thanks,
Alexis

mdx

Well it is not normal but "expected" - the navigation if primarily for cars and if everything is blocked (roads with crosses) it does not report that (at the moment).

aldohlys

Got it - another difference between bike and car is slope.

Clearly fastest route must take into account the slope, avoid hills for instance if that makes sense,

Also navigator should report a time difference between going from A to B or from B to A if there is for instance 100m elevation difference between both locations. In fact cumulated slope is what really counts for the biker. On a short trip (less than one hour), I got 30% time decrease because I was cycling downhills.

This is something Google Maps does - but not Navigator I believe?

Alexis

andrew_james_heard

Would love to see this feature too.

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