Hi Jay,
Thanks for your response. I guess I should have made my request clearer. I am attempting to determine all of the links which make up a route between a pair of origins and destinations, for a number of different pairs (1770 in total). I cannot use the OD Matrix as I need the actual routes, so I am running a closest facility solver. I can't chunk the network up as I need to keep the traversal results, so I'm running one origin to all destinations in a loop in .NET. What I need to know though, is which links form the route between each combination of origins and destinations. i.e. I find the route between origin A and destination B, and then determine which links (in the original source feature class) make up that route. And I need to do that for every route in the closest facility result. And I need to store these links in a list to look at later.
For example:
Route A to B is composed of link IDs 1,2,3,4,5,6,7,8
Route A to C is composed of link IDs 1,2,9,10,11
etc
I can't find a common ID to join the traversal result links to the route in the Closest Facility result, and thus to the original underlying feature class. Is this possible?
I hope this makes more sense!
Alistair