[OSRM-talk] OSRM trip service (TSP) limitation

Julien Coupey osm at coupey.fr
Sat Oct 7 13:07:10 UTC 2017


Oops sorry, forgot links in previous message:

[1]: https://github.com/Project-OSRM/osrm-backend/issues/1623
[2]: http://map.vroom-project.org/

Le 07/10/2017 à 14:49, Julien Coupey a écrit :
> Hi Sasha,
> 
> For the record, you can read the ticket[1] where fixed start/end 
> implementation has been discussed.
> 
> TL;DR: the same kind of approach should allow to serve your use-case 
> (fix start but end at any location that is preferable for optimization). 
> This is how I did it myself anyway, see link in the ticket or this demo[2].
> 
> Hope that helps,
> Julien
> 
> Le 06/10/2017 à 16:17, Sasha Khapyorsky a écrit :
>> Hi Guys,
>>
>> I've tried to use OSRM recently. Great stuff!
>>
>> When using OSRM trip service, I've figured out that this call is
>> limited by option combintions:
>>
>> rountrip=true&* or roundtrip=false&source=first&destination=last
>>
>> And rest combinations (such as
>> roundtrip=false&source=first&destination=any , which I'm looking for)
>> marked as not implemented.
>>
>> Do you have any idea about when such implementation is planned?
>>
>> I'm very new with osrm-backend code (yet), but after commenting out
>> this limitation and using roundtrip=false&source=first&destination=any
>> options OSRM provides the similar and valid paths (at least in couple
>> of tests, didn't check it in deep yet).
>>
>> Any ideas, suggestions?
>>
>> Many Thanks,
>> Sasha
>>
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>>
> 
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