Re: [sumo-user] Realistic Simulation with traffic data and calibration

[Tetris <schmelter@xxxxxxxxxxxxxxxxxxx>]

Hello, 

I wanted to get rid of the traffic jam by improving my network. 

So I used the direct osm export instead of osmWebWizard to use the
recommended netconvert options.
https://sumo.dlr.de/docs/Networks/Import/OpenStreetMap.html#recommended_netconvert_options

Then I ran randomTrips.py for the new network to use the output as input for
routeSampler.py. 

There are now 9 warnings "Warning: no routes pass edge" instead of 5. The
GEH with the network from osmWebWizard was GEH<5 for 84.34%, now it is GEH<5
for 79.52%.

There is a complete junction with this warning for every edgeRelation. So I
thought I should look up the new edgeRelations in Netedit for the new
network and update the turncount file, but I still get the same warning. 

To check that I don't take the wrong edges I created a route for that turn
in Netedit and took only the two consecutive edges for my turncount file.

The random routes file from randomTrips.py even contains a route with these
two consecutive edges! Why does routeSampler not find this route?



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