Re: [sumo-user] Weight file for SUMO

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

1) The format is that of https://sumo.dlr.de/docs/Simulation/Output/Lane-_or_Edge-based_Traffic_Measures.html#edge-based_network_states

However, you only need to set 'id' and 'traveltime'. If you want to route by effort (independent of traveltime) you currently have to write your values into one of the emission attributes.

2) Extension does not matter

3) The file must be loaded with option --weight-files and this can be used by duarouter as well as sumo (and sumo-gui)

regards,

Jakob

Am Di., 18. Feb. 2020 um 17:31 Uhr schrieb Marjerie Suresh <marji1998@xxxxxxxxx>:

Hello!

I am new to the software. I want to specify weights to every edge of a network formed from an osm file. After some reading, I understand that a weight file can be used to do that. But, I have a few questions regarding the weight file.

1) What is the syntax of the weight file?

2) Should it be saved as <file_name>.add.xml or some other extension?

3) How and when to add this file to the network? That is, during netconvert or while calling the GUI for simulation?

Thank you!

Marjerie Suresh

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