WEBOTS SUMO Usage

Open Street Map Importer

Link of Source

Go to the path of importer folder:

cd $WEBOTS_HOME/resources/osm_importer

Then Run python script to convert osm file to wbt file:

python3 importer.py --input=/project_world_folder_/myMap.osm --output=/project_world_folder_/myMap.wbt

SUMO Exporter

Link of Source

Add a path to Webots Sumo libraries:

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$WEBOTS_HOME/projects/default/resources/sumo/bin:$WEBOTS_HOME/lib

Go to exporter folder:

cd $WEBOTS_HOME/resources/sumo_exporter

Run python script to generate sumo.nod.xml , sumo.edg.xml , sumo.sumocfg:

python3 exporter.py --input=/project_world_folder_/myMap.wbt --output=/project_world_folder_/myMap_net

Run netConverter to generate net.xml file

cd /project_world_folder_/
$WEBOTS_HOME/projects/default/resources/sumo/bin/netconvert --node-files=myMap_net/sumo.nod.xml --edge-files=myMap_net/sumo.edg.xml --output-file=myMap_net/sumo.net.xml

Create a SUMO Route File Randomly

Link of Source

First generate a trip.xml file, possible to define max number of vehicle via -e 10, 10 is # of vehicles:

python3 $WEBOTS_HOME/projects/default/resources/sumo/tools/randomTrips.py -n /project_world_folder_/myMap_net/sumo.net.xml -o /project_world_folder_/myMap_net/sumo.trip.xml -e 10

Then generate a rou.xml file from net.xml and trip.xml files:

$WEBOTS_HOME/projects/default/resources/sumo/bin/duarouter --trip-files /project_world_folder_/myMap_net/sumo.trip.xml --net-file /project_world_folder_/myMap_net/sumo.net.xml --output-file /project_world_folder_/myMap_net/sumo.rou.xml --ignore-errors true