I can't figure out how to use the processing tool "merge divided roads" to summarize all feature information. I have a two-line road, sharing a road number. Both lines are separate and have their unique OBJECTID and also an attribute of interest to me - Flow volume. Flow volume tells me how much goods has travelled on the line of the road.
I would like to make these two lines into one, and I can do that geometrically with merge divided roads sucessfully:
But the new line only carries the flow attribute from one of the original lines. In the tool, an "out_table" can be generated, supposedly enabling me to generate the sum that i need. I just cant figure out how to use it.
It looks like this:
I can't figure out what to do with that. I guess I should use a join, but I've tried and I can't get it right.