Hi, As you said that you already have an OSM file, you can directly use it with netconvert to create a sumo network. More info can be found under https://sumo.dlr.de/docs/Networks/Import/OpenStreetMap.html
Kind regards, Yun-Pang Von: sumo-user <[email protected]> Im Auftrag von nassim adane via sumo-user Gesendet: Donnerstag, 3. März 2022 14:45 An: [email protected] Cc: nassim adane <[email protected]> Betreff: [sumo-user] Converted shape file on sumo file network Dears colleagues , I am a beginner in the use of SUMO Software. I have an OSM file that i converted to a shape file. I tried to converti t to a Sumo network with netconvert. The command executes with an error message, generating an empty network file. The entire « runtime » message is transmitted in the attached Word file. The essence of the error message is as follows : C:\Users\cttp\Sumo>netconvert -v --shapefile-prefix varianteAvecPro -o net.net.xml\ --shapefile.use-defaults-on-failure Loading data from 'varianteAvecPro.shp' ... ERROR 1: PROJ: proj_identify: Cannot find proj.db ERROR 1: PROJ: proj_create_from_database: Cannot find proj.db Available fields: osm_id name highway waterway aerialway barrier man_made z_order other_tags pj_obj_create: Cannot find proj.db Warning: Edge '24' connects identical nodes, skipping. Writing network ... Error: Could not build output file 'net.net.xml\' (Invalid argument). Quitting (on error). Thank you for your help.
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