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Forum:
WinDev Forum
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4
Erster Beitrag:
vor 1 Jahr, 11 Monaten
Letzter Beitrag:
vor 1 Jahr, 11 Monaten
Beteiligte Autoren:
Fabrice Harari, Arie

WD20 - route calculation and maps

Startbeitrag von Arie am 23.02.2016 10:49

Hi,

In one of my project I need route calculation routines. Field workers with a tablet sync their data and location during the day. Whenever a new task is entered at the office the system needs to find the nearest technician based on GPS location.

Secondly every night a list of tasks needs to be assigned to fieldoworkers in the most efficient way, based on his skills (that's easy) but also based on routing information. How to calculate the most optimized route for let's say a dozen of visits that day.

Last of all we need to present this info on a map. Is Google maps an good option? Any alternatives?

Antworten:

Hello Arie

both google maps and open street maps offer routing optimization in their api.
AFAIK, google is limited to 10 waypoint per query in its FREE version, while open street map goes up to 20.

In both cases, it's a rest type api (ie you build an url and use httprequest) and is quite easy to use.

Best regards

von Fabrice Harari - am 23.02.2016 12:39
OK thanks I will have a look into it.
Free is nice, but not required.
And if anyone already has useable sourcecode I might even pay for it.

von Arie - am 23.02.2016 13:03
Hi Arie

Quote
Arie Mars
And if anyone already has useable sourcecode I might even pay for it.


I did code this for both apis,but that was for a customer so I do not have the code to sell.

Best regards

von Fabrice Harari - am 24.02.2016 16:23
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