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NA Route solving: time-aware shortest route

Question asked by ThibautD on Sep 2, 2015

Hi,

 

I'm using Network Analyst 10.3.1 to solve routes. These routes have to be time-aware as they take into account operating times of locks etc.

This all works fine when calculating the fastest route (impedance = time), but when calculating the shortest route (impedance = distance, time accumulated) the start time isn't taken into account. So I don't get an ETA (Estimated time of arrival) and the overall travel time is often incorrect, as it neglects waiting times at locks (due to certain ETA and the operating times).

 

What should I do to take into account the start time (and get ETA's) when calculating the shortest route?

 

Thanks,

Thibaut

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