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Re: [sumo-user] Make OD from nodes, not TAZ
In the latest development version (https://sumo.dlr.de/docs/Downloads.php#sumo_-_latest_development_version) you can fill the taz definitions with node ids instead of edge ids and then call od2trips with option --junctions

To use the resulting trips in duarouter or sumo you must set the option --junction-taz (https://sumo.dlr.de/docs/Definition_of_Vehicles,_Vehicle_Types,_and_Routes.html#routing_between_junctions)

regards,
Jakob

Am Do., 18. März 2021 um 16:04 Uhr schrieb reihaneh koohi <reihanehkoohi@xxxxxxxxx>:
Dear members,

I have data of a network (siouxfalls) and want to make OD file while I have the demand between each node (not the edges).

The OD file in sumo is made from TAZ

https://sumo.dlr.de/docs/Demand/Importing_O/D_Matrices.html

And TAZ is made from edges.

So, this is my question: How can I make trips and simulations with sumo, when I have the value of demands between nodes?

The idea of using incoming and outgoing edges is not good, while I have multiple incoming and outgoing links for each node.

Thanks for any suggestions,

Best,

Reihaneh


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