OpenStreetMap
Simulate traffic using OpenStreetMap-data and SUMO- Simulation for Urban MObility.
Pleatst troch jinalfoflia op 7 augustus 2015 yn it English.SUMO is a free and open traffic simulation suite which is available since 2001. SUMO allows modelling of intermodal traffic systems including road vehicles, public transport and pedestrians.
- This simulator has many options to customise the simulation, options like CO2 emissions on roads, speed limits of the roads etc
- The data for simulation is taken from the OpenStreetMap
Some useful links to help installation of SUMO simulator for
Steps to simulate traffic of a particular region.
Step 1: Download OSM data from Open Street Maps (<file_name>.osm)
Step 2: Run this command to get the .net file required for simulation. (Netconvert imports digital road networks from different sources and generates road networks that can be used by other tools from this package.)
netconvert --osm-files <file_name>.osm -o <file_name>.net.xml --output.street-names true --output.original-names true
Step 3: From the following link copy the additional polygons structures
http://sumo.dlr.de/wiki/Networks/Import/OpenStreetMap
Step 4: Save the data into a file and name it as ‘typemap.xml’ then run the following command. (Polyconvert imports geometrical shapes (polygons or points of interest) from different sources, converts them to a representation that may be visualized using SUMO-GUI)
polyconvert --net-file <file_name>.net.xml --osm-files <file_name>.osm --type-file typemap.xml -o <file_name>.poly.xml
python /Applications/sumo-0.23.0/tools/trip/randomTrips.py -n <file_name>.net.xml -e 100 -l
python /Applications/sumo-0.23.0/tools/trip/randomTrips.py -n <file_name>.net.xml -r <file_name>.rou.xml -e 100 -l
- After the above steps, the routes have been generated, in the xml file you need to configure the file for the SUMO gui
Step 5: Search for the sumo.cfg file in the sumo folder and copy it to your working folder.
The configuration file should be modified with the following contents:
</input>Step 6: To run the simulator
sumo-gui <file_name>.sumo.cfg
Outcome
- Helps one understand how each tag that we use impacts the traffic.
- Helps in, in-depth analysis of the road network that’s established by the OSM data.
- It by default simulates right-hand driving traffic conventions and has no options for left-hand driving conventions.
For more questions.
Discussion
Reäksje fan pratikyadav op 7 augustus 2015 om 07.09 oere
great writeup
Reäksje fan !i! op 7 augustus 2015 om 07.25 oere
Thanks for sharing! I just did some experiments with the eWorld frontend and OSM. But wasn’t that amazing :-) osm.wiki/Simulators
Reäksje fan onion op 7 augustus 2015 om 07.57 oere
Can you simulate buss traffic from osm buss routes ?
Reäksje fan jinalfoflia op 7 augustus 2015 om 08.25 oere
@pratikyadav Thanks!
@!i! Oh! Seems interesting, will surely check that out. Thank you!
@onion I haven’t tried it though, it seems to be possible to simulate bus traffic from OSM bus routes.
Reäksje fan !i! op 7 augustus 2015 om 08.59 oere
I would be interested to know, if SUMO can benefit from alle the POIs that we tag at OSM? For example can a school be detected and used within the simulation? (e.g. n % of parents drive to school during 6:00…7:00am?)
Reäksje fan PlaneMad op 7 augustus 2015 om 12.07 oere
Looks very interesting Jinal. Also found some more tutorials that could come in handy to learn how this can be used in some real world scenarios. Pretty cool software!
Reäksje fan jinalfoflia op 10 augustus 2015 om 09.08 oere
@!i! We can add the POIs by using the additional polygons, but i’m uncertain about the simulator detecting it.
We can manually simulate the area around the required POIs. (for eg. School, this can be done with some approximate numbers as to n% of parents , one can simulate the traffic scenario near a school and predict some improvements accordingly)
@PlaneMad Thank you for the tutorials!
Reäksje fan KVLA-HRO-Mei op 14 augustus 2015 om 07.11 oere
@jinalfoflia Thanks for the answer. I’m not sure, but if I remember correctly, than eWorld is able to synthesize such polygons automaticaly. Also they feature to add e.g. weather anomalies etc. But to be honest, I have no idea about the realism of such enriched simulations ;-)
Reäksje fan bob_sim op 18 augustus 2015 om 19.29 oere
Good introduction to SUMO. In your NetCONVERT-Command, you can use ‘–tls-join true’ to prevent SUMO from having red-light-stop-positions in the middel of your junction, making the traffic-flow collapse very fast.
Look for the right additional configuration here: http://sumo.dlr.de/wiki/NETCONVERT#Configuration
Reäksje fan jinalfoflia op 20 augustus 2015 om 11.11 oere
@KVLA-HRO-Mei I’ll surely check out eWorld. Thank you :)
@bob_sim This was really helpful, will surely try it to make simulation better. Thank you.
Reäksje fan Baloo Uriza op 28 augustus 2015 om 18.47 oere
OK, this is a total pisser from a Debian perspective…can’t seem to get traffic generated.
Reäksje fan habib_tum op 14 oktober 2015 om 14.52 oere
I have followed the above process and trying to generate random route using osm.map. my system variable is set for python.I used manual path for randomTrips.py in windows 7 following the above.
current_dir>python D:\source\sumo-0.21.0\tools\trip\randomTrips.py -n gerching.net.xml -e 100 -l
the above line worked and created trips.trips xml file. i have following files now in current_dir: gerching.net gerching.osm gerching.poly typemap trips.trips
current_dir>python D:\source\sumo-0.21.0\tools\trip\randomTrips.py -n gerching.net.xml -r gerching.rou.xml -e 100 -l calling D:\source\sumo-0.21.0\tools\trip....\bin\duarouter -n gerching.net.xm l -t trips.trips.xml -o gerching.rou.xml –ignore-errors –begin 0 –end 50.0 – no-step-log Traceback (most recent call last): File “D:\source\sumo-0.21.0\tools\trip\randomTrips.py”, line 209, in main(get_options()) File "D:\source\sumo-0.21.0\tools\trip\randomTrips.py", line 205, in main subprocess.call(args) File "C:\Python27\lib\subprocess.py", line 522, in call return Popen(*popenargs, **kwargs).wait() File "C:\Python27\lib\subprocess.py", line 710, in __init__ errread, errwrite) File "C:\Python27\lib\subprocess.py", line 958, in _execute_child startupinfo) WindowsError: [Error 2] The system cannot find the file specified
It does not create any file for the above command. How to solve it? Thanks in advance
Reäksje fan Ankita Mithaiwala op 2 desimber 2015 om 08.20 oere
I m getting error when i run python command. The error like this: Traceback (most recent call last): File “/home/ankita/Downloads/sumo-0.12.3/tools/trip/randomTrips.py”, line 49, in net = sumonet.readNet(options.netfile) File "/home/ankita/Downloads/sumo-0.12.3/tools/trip/../lib/sumonet.py", line 447, in readNet parser.parse(filename) File "/usr/lib/python2.7/xml/sax/expatreader.py", line 107, in parse xmlreader.IncrementalParser.parse(self, source) File "/usr/lib/python2.7/xml/sax/xmlreader.py", line 123, in parse self.feed(buffer) File "/usr/lib/python2.7/xml/sax/expatreader.py", line 210, in feed self._parser.Parse(data, isFinal) File "/usr/lib/python2.7/xml/sax/expatreader.py", line 304, in start_element self._cont_handler.startElement(name, AttributesImpl(attrs)) File "/home/ankita/Downloads/sumo-0.12.3/tools/trip/../lib/sumonet.py", line 363, in startElement self._currentEdge = self._net.addEdge(attrs['id'], attrs['from'], attrs['to'], prio, attrs['function']) File "/usr/lib/python2.7/xml/sax/xmlreader.py", line 316, in __getitem__ return self._attrs[name] KeyError: 'function' can u help me to solve this error? Thank u. Reply.
Reäksje fan Ankita Mithaiwala op 3 desimber 2015 om 14.29 oere
I m unable to find sumo.cfg in sumo folder. Can any one help me?? I m currently SUMO 0.23 version. Where search sumo.cfg file??
Reäksje fan Ankita Mithaiwala op 5 desimber 2015 om 05.56 oere
Please give me solution..
Reäksje fan ben hassine Afef op 30 maaie 2016 om 17.51 oere
Hi, I try to install SUMO and when I type the command “netconvert” it is not identified by my cmd. Any A solution please .
Reäksje fan bu_zyad op 10 oktober 2016 om 09.39 oere
I got
netconvert –osm-files map.osm -o map.net.xml –output.street-names true –output.original-names true Error: Could not open osm-file ‘map.osm’. Error: No nodes loaded. Quitting (on error).
how to solve it?
Reäksje fan bu_zyad op 10 oktober 2016 om 09.40 oere
I got
netconvert –osm-files map.osm -o map.net.xml –output.street-names true –output.original-names true
Error: Could not open osm-file ‘map.osm’.
Error: No nodes loaded.
Quitting (on error).
how to solve it?
sorry it was missed up
Reäksje fan RitaEnami op 11 desimber 2016 om 18.55 oere
Thanks for sharing. Do you have any idea that how we can implement the GSM wireless traffic with SUMO?
Reäksje fan khanali op 11 jannewaris 2018 om 11.33 oere
Please help me.. i imported OSM Map to sumo and they correctly simulate means the vehicles runs correctly but i want to calculate vehicle start to end time during simulation from source to destination ??? so how i calculate vehicle trip time from source to destination ???