[OSRM-talk] Does osrm-routing deal only with ordered points

[Xavier Prudent]

Thank you Nico and Daniel,

I guess that is so far all I need, I will now dig through the exemples.

BTW, the level of development & documentation of osrm is quite impressive.

Regards,
Xavier

2018-03-13 18:59 GMT-04:00 Nico Aymet <nico at nico89.com>:

> Yes, you are right.
> I'm sorry I give you an old link, here the current version documentation:
> http://project-osrm.org/docs/v5.15.2/api/#trip-service
>
> The route service finds the fastest route between coordinates *in the
> supplied order*.
>
> The trip plugin solves (try to) the *Traveling Salesman Problem. *(I
> think it's what you need)
> Please keep in mind the roundtrip option (route returns to first location)
> In the last version there are two new option source/destination if you
> want to fix the first and the last point and reorder the others, otherwise
> the service use the supplied points in any order to reach the goal. (please
> follow the supported combinations of roundtrip, source and destination
> according to the table)
>
> Rgds
>
> Nico Aymet
>
> 2018-03-13 22:38 GMT+00:00 Xavier Prudent <prudentxavier at gmail.com>:
>
>> Hello Nico,
>>
>> Thanks for that fast answer,
>> So if I understand well, the route service expects an order, while the
>> trip service can estimate this order, right?
>>
>> Regards,
>> Xavier
>>
>> 2018-03-13 18:28 GMT-04:00 Nico Aymet <nico at nico89.com>:
>>
>>> Hi Xavier,
>>> you can use the trip service:
>>>
>>> http://project-osrm.org/docs/v5.5.1/api/#trip-service
>>>
>>> Rgds
>>>
>>> Nico Aymet
>>>
>>> 2018-03-13 22:09 GMT+00:00 Xavier Prudent <prudentxavier at gmail.com>:
>>>
>>>> Dear all,
>>>>
>>>> Given 4 points A,B,C,D
>>>> osrm makes a nice job searching for a route that goes through
>>>> A->B->C->D.
>>>>
>>>> Is that also able to estimate the optimal ordering, not necessarily the
>>>> given one?
>>>>
>>>> Regards,
>>>>
>>>> Xavier
>>>>
>>>> --
>>>>
>>>> *Xavier Prudent *
>>>>
>>>> *Data Scientist  - Data Mining - Machine Learning*
>>>>
>>>> Web    :* www.xavierprudent.com <http://www.xavierprudent.com>*
>>>> Tel (Québec)      : (514) 668 76 46
>>>> Skype : xavierprudent
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> OSRM-talk mailing list
>>>> OSRM-talk at openstreetmap.org
>>>> https://lists.openstreetmap.org/listinfo/osrm-talk
>>>>
>>>>
>>>
>>> _______________________________________________
>>> OSRM-talk mailing list
>>> OSRM-talk at openstreetmap.org
>>> https://lists.openstreetmap.org/listinfo/osrm-talk
>>>
>>>
>>
>>
>> --
>>
>> *Xavier Prudent *
>>
>> *Data Scientist  - Data Mining - Machine Learning*
>>
>> Web    :* www.xavierprudent.com <http://www.xavierprudent.com>*
>> Tel (Québec)      : (514) 668 76 46
>> Skype : xavierprudent
>>
>>
>>
>> _______________________________________________
>> OSRM-talk mailing list
>> OSRM-talk at openstreetmap.org
>> https://lists.openstreetmap.org/listinfo/osrm-talk
>>
>>
>
> _______________________________________________
> OSRM-talk mailing list
> OSRM-talk at openstreetmap.org
> https://lists.openstreetmap.org/listinfo/osrm-talk
>
>


-- 

*Xavier Prudent *

*Data Scientist  - Data Mining - Machine Learning*

Web    :* www.xavierprudent.com <http://www.xavierprudent.com>*
Tel (Québec)      : (514) 668 76 46
Skype : xavierprudent
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/osrm-talk/attachments/20180314/927f996a/attachment-0001.html>