• SUMOPlayer

SUMOPlayer

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Meta-Information#

• Location: The build-file and the sources can be found in <SUMO_DIST>/tools/contributed/sumoplayer
• Language: Java >=1.5
• Author: Michael Willigens

From README#

# This is file gives a brief overview on SUMPlayer usage.
# SUMOPlayer can be used to play SUMO network-dump files
# in realtime (if possible) to latitude/longitude coordinates.
# It can be customized in any way by implemting
# de.psi.telco.sumoplayer.SUMOLocationListener
# SEE:
# public interface SUMOLocationListener {
#   public void LocationUpdated(String vehicleId, int timestep, double lon, double lat, double speed);
# }
# You can call SUMOPlayer with your own implementation by using the
# -l "<classname>" parameter.
# If not used, SUMOPlayer uses STDOUT CVS style like:
# <vehicle_id>|<timestep>|<lon>|<lat>|<speed>

# Eclipse integration is easily possible by:
# new-project -> from existing ant buildfile (build.xml)

# see possible ant tasks:
$> ant -projecthelp

# compile
$> ant sumoplayer.jar

# run sumoPlayer with:
$> ant sumplayer.run
# ... or even better integrated in your project by jarfile:
$> java -jar sumoplayer.jar
# possible parameters:
# ANT param                         # description
# JAR param

 -Dnetfile=<sumo_network_xml_file>  # the used sumo network file
 -n                                 # needed for geo coordinate lookups

 -Dndump=<sumo_ndump_xml_file>      # sumo network-dump simulation file
 -d

 -Dequipped=<propability>           # a floating value between 0 and 1
 -e                                 # defining the number of tracked
                                    # vehicles. 0.01 is 1%

 -Djitter=<value_in_meters>         # a random GPS jitter in meters
 -j

 -Dlistener=<full_java_classname>   # the used java implementation of
 -l                                 # SUMOLocationListener
                                    # default:
                                    # de.psi.telco.sumoplayer.SUMOPipedLocationListener
                                    #    (stdout CSV style data)



# JAVA DOC
$> ant javadoc                      # creates JAVA DOCS in /build/javadoc

Additional Information#

You can run the player as following:

sumo ... --no-step-log --netstate-dump - | java -jar SUMOPlayer.jar -d - -c <propability> -n <used_network_file> ...

("-" redirects the dump to stdout)

The basic functionality is as following

• the player reads the network file for projection information
• the player reads projected lanes
• the player tries to put each output into one second
• the player chooses vehicles randomly
• the player writes the longitude and latitude of every vehicle into a file or prints them