Hi Natalia, you can read the length of an edge directly from the network or interactively from the sumo-gui or netedit. Can you share your scenario? Your interpretation of the units is correct.
Best regards, Michael Am 11.06.20 um 09:25 schrieb Natalia Liora: > Hi Michael, > > I notice that in some cases (i.e. for specific edges) the result is > different. How the length of the edge is estimated? Does the estimated length > of the edge exist in any output of the model? > > Also, the units are given as g/km/hour. In fact, this correspond to g/ > (km*h), right ? > > Thank you! > Best regards, > Natalia > >> On 11 Jun 2020, at 10:11 AM, Michael Behrisch <o...@behrisch.de> wrote: >> >> Hi Natalia, >> can you please give an example, because it should be exactly as you stated. >> If you have an interval length of one hour, dividing the absolute emissions >> by the edge length should give the normalized emissions. >> >> Best regards, >> Michael >> >> Am 2020-06-11 00:46, schrieb Natalia Liora: >>> Hi, >>> In SUMO documentation the definition of normalised emissions is given >>> (https://sumo.dlr.de/docs/Simulation/Output/Lane-_or_Edge-based_Emissions_Measures.html) >>> It is referred that normalised emissions are the emissions during this >>> interval normed by time and edge length (g/km/hour). >>> In case I divide the absolute values (in mg) with the edge of the >>> length (during one hour) I do not get the normalised values. Could >>> you please clarify how normalised emissions are estimated and what >>> exactly represent? >>> Thank you >>> Natalia >>> _______________________________________________ >>> sumo-user mailing list >>> sumo-user@eclipse.org >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >
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