Hello,
I am trying to figure out how to do a distance trace in the Utility Network. I want to trace a line starting from a specific device (trace location), the trace should stop after a given distance. I want to find out exactly where this distance point is on the traced route. The route may well belong to different tiers and have branches.
I have searched this community in vain and also consulted various Esri videos on the subject of network tracing (including this one: Trace Operations in the Trace Network). My own attempts with the Electric Utility Network Foundation Solution data have also been unsuccessful so far.
What I think I have understood so far is that you have to define the distance via a Function Barrier with "Add - Shape.Length" (or any other lenght attribute) and use the "Aggregated Geometry" option as the Output Result Type in order to be able to visualize the exact distance position on the map. Unfortunately, I have not been able to do this in all my attempts, and depending on the choice of trace location, various errors have occurred when executing the network trace.
Is there a detailed description somewhere, or better still a video, that shows how to formulate the trace in order to find the desired distance position on the route?
I would be very grateful for any hints or help.
Best regards,
Jürgen
Solved! Go to Solution.
Has any bug been reported on this so far? If so, could you tell the bug-ID and hint an expected release date for a patch, please?
I likewise have encountered mysterious behavior on the distance traces - using ArcGIS Pro 3.3.1.
Having this bug fixed is needed for us to deliver according to contract with a large Danish DSO.
A new article has just been published on the ArcGIS Blog that discusses several techniques for doing distance tracing. One technique that uses subnetworks for upstream/downstream analysis, and another technique using a basic Connected trace.