topic Re: Rout analysis layer: finding the distance and time for each segment of the route in ArcGIS Network Analyst Questions

Rout analysis layer: finding the distance and time for each segment of the route

Vicky_WTam — Wed, 02 Oct 2024 13:42:16 GMT

I am using the route analysis layer to solve a set of points representing multiple stops for multiple routes. As expected, it generated the routes linking all of the stops. Is there a way to determine the drive distance and time for each individual segment along each route?

Re: Rout analysis layer: finding the distance and time for each segment of the route

MelindaMorang — Wed, 02 Oct 2024 15:09:49 GMT

Yes! After solving the route layer, use the Copy Traversed Source Features tool.

Re: Rout analysis layer: finding the distance and time for each segment of the route

Vicky_WTam — Wed, 02 Oct 2024 20:33:28 GMT

Thanks, @MelindaMorang! Rather than every segment time and distance, can I use the tool to find time and distance for all edges between my stops? The output of Copy Traversed Source Features calculated edge data for every junction but there isn't a way for me to determine if these edges are part of my route to my 1st, 2nd, or 3rd etc stop.

Re: Rout analysis layer: finding the distance and time for each segment of the route

MelindaMorang — Wed, 02 Oct 2024 20:51:13 GMT

I think you can achieve this with some joins and post-processing.

The FromJunctionID and ToJunctionID fields in Edges refer to the ObjectID values in Junctions. The Junctions output's SourceType field will be NA_CLASS for stops and NETWORK for intermediate junctions that are part of the network. If you join these two tables, you can figure out which edges started or ended at a stop instead of a regular junction, and you can sum or otherwise combine the intermediate rows.

Re: Rout analysis layer: finding the distance and time for each segment of the route

Vicky_WTam — Wed, 02 Oct 2024 21:26:29 GMT

Great! Thank you so much. This is really helpful.