Hi Didier,

I'm getting the same kind of result of about 503 km on a custom server set-up with *only* the french road network. But if you look closely at the 379 km route you get from the demo server, you'll see it goes a long way through Switzerland.

My guess would be the second option (data mismatch), with the additional bias of a missing country! ;-)

Best,
Julien

Le 21/03/2016 11:59, Daniel Hofmann a écrit :
There are two problems I can see:

1/ the demo server runs from the develop branch, and you are probably
running osrm-backend's latest stable release. It certainly could be that
we fixed a few issues in develop that you don't yet have locally.

2/ the demo server re-runs the toolchain on a fresh planet on a daily
basis, and you're local extract may be outdated (or even a few hour newer).

As you can see there's both the possibility for 1/ code mismatch and 2/
data mismatch between the demo server and your local setup.

Cheers,
Daniel J H

On Mon, Mar 21, 2016 at 11:30 AM, Didier Doumerc <[email protected]
<mailto:[email protected]>> wrote:

    Hi,

    Here is my first message on this mailinglist.

    Some time, I get very different distances, depending of the server
    to witch I send the request.

    Example : 379 Km vs 503 Km. The right one is 379 km.

    
router.project-osrm.org/viaroute?loc=48.407126,7.449348&loc=46.117948,6.359105&instructions=false&geometry=false
    
<http://router.project-osrm.org/viaroute?loc=48.407126,7.449348&loc=46.117948,6.359105&instructions=false&geometry=false>

    Answer : [...]
    total_distance":379125,"total_time":14284,"end_point":"Place du
    Village","start_point":"Rue Taufflieb (D 35)"},[...]


    When I ask my own server :

    
10.168.221.253:5000/viaroute?loc=48.407126,7.449348&loc=46.117948,6.359105&instructions=false&geometry=false
    
<http://10.168.221.253:5000/viaroute?loc=48.407126,7.449348&loc=46.117948,6.359105&instructions=false&geometry=false>

    Answer : [...]end_point":"Place du Village","start_point":"Rue
    Taufflieb (D 35)","total_time":17081,"total_distance":503559}[...]


    Can someone tell me how to fix this ?

    Thanks

    Didier

    _______________________________________________
    OSRM-talk mailing list
    [email protected] <mailto:[email protected]>
    https://lists.openstreetmap.org/listinfo/osrm-talk




_______________________________________________
OSRM-talk mailing list
[email protected]
https://lists.openstreetmap.org/listinfo/osrm-talk


_______________________________________________
OSRM-talk mailing list
[email protected]
https://lists.openstreetmap.org/listinfo/osrm-talk

Reply via email to