Select to view content in your preferred language

Distance trace - how to?

3535
11
Jump to solution
05-02-2024 12:32 AM
JürgenBiendara
Regular Contributor

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

11 Replies
Jens_Dalsgaard
Frequent Contributor

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.

Jens Dalsgaard
Principal Product Owner
Power Grid, V O L U E
jens.dalsgaard&@volue.com
Volue Technology Denmark A/S
Alfred Nobels Vej 27
9220 Aalborg Øst, Denmark
volue.com
0 Kudos
RobertKrisher
Esri Regular Contributor

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.

0 Kudos