I have a geometric network setup with stream lines and water users. I am trying to use arcpy to automate tracing downstream of each node/junction in my geometric network to get userIDs for all downstream nodes. I can't figure out how to access the selected nodes in the layer group that is output from the tracing. Arcpy.searchcursor("sublayer name") does not seem to be able to find my sublayer. How can I access just the selected nodes from my tracing?
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