ios - Generate most efficient route with hundreds of waypoints -


i'm developing project (ipad) generates route around town origin , destination being same point (home base).

this route must go along multiple (potentially hundreds) of waypoints, latitude/longitude coordinates (which determined street addresses).

usually route generation, specify origin , destination , figures out route you. can have tweaking waypoints, google maps api allows maximum of 23 waypoints along way - won't suitable.

apple maps / mapkit allows hundreds of requests api, must know origin , destination be. @ moment i'm doing following:

origin -> pointa pointa -> pointb pointb -> pointc pointc -> destination (which same origin)

but that, have know optimum route linking waypoints manually.

my question is: there service out there suitable i'm attempting develop? if not, how can go generating efficient route knowing collection of coordinates , having origin , destination same.

thanks in advance hope made sense. please ask if unclear.

you can use esri directions , routing services. can have upto 10,000 waypoints. more details of parameters here. "reorder_stops_to_find_optimal_routes".

its not free. , have ios sdk well.


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