Provided by: sumo_1.18.0+dfsg-4build2_amd64 
NAME
Eclipse - Shortest path router and DUE computer for the microscopic traffic simulation SUMO
SYNOPSIS
duarouter [OPTION]*
DESCRIPTION
Eclipse SUMO duarouter Version 1.18.0
Copyright (C) 2001-2023 German Aerospace Center (DLR) and others; https://sumo.dlr.de
Shortest path router and DUE computer for the microscopic, multi-modal traffic
simulation SUMO.
Configuration Options:
-c, --configuration-file FILE
Loads the named config on startup
-C, --save-configuration FILE
Saves current configuration into FILE
--save-configuration.relative
Enforce relative paths when saving the configuration
--save-template FILE
Saves a configuration template (empty) into FILE
--save-schema FILE
Saves the configuration schema into FILE
--save-commented
Adds comments to saved template, configuration, or schema
Input Options:
-n, --net-file FILE
Use FILE as SUMO-network to route on
-a, --additional-files FILE
Read additional network data (districts, bus stops) from FILE(s)
-r, --route-files FILE
Read sumo routes, alternatives, flows, and trips from FILE(s)
--phemlight-path FILE
Determines where to load PHEMlight definitions from
--phemlight-year INT
Enable fleet age modelling with the given reference year in PHEMlight5
--phemlight-temperature FLOAT
Set ambient temperature to correct NOx emissions in PHEMlight5
-w, --weight-files FILE
Read network weights from FILE(s)
--lane-weight-files FILE
Read lane-based network weights from FILE(s)
-x, --weight-attribute STR
Name of the xml attribute which gives the edge weight
--junction-taz
Initialize a TAZ for every junction to use attributes toJunction and fromJunction
Output Options:
-o, --output-file FILE
Write generated routes to FILE
--vtype-output FILE
Write used vehicle types into separate FILE
--keep-vtype-distributions
Keep vTypeDistribution ids when writing vehicles and their types
--emissions.volumetric-fuel
Return fuel consumption values in (legacy) unit l instead of mg
--named-routes
Write vehicles that reference routes by their id
--write-license
Include license info into every output file
--output-prefix STR
Prefix which is applied to all output files. The special string 'TIME' is replaced by the current
time.
--precision INT
Defines the number of digits after the comma for floating point output
--precision.geo INT
Defines the number of digits after the comma for lon,lat output
-H, --human-readable-time
Write time values as hour:minute:second or day:hour:minute:second rather than seconds
--alternatives-output FILE
Write generated route alternatives to FILE
--intermodal-network-output FILE
Write edge splits and connectivity to FILE
--intermodal-weight-output FILE
Write intermodal edges with lengths and travel times to FILE
--write-trips
Write trips instead of vehicles (for validating trip input)
--write-trips.geo
Write trips with geo-coordinates
--write-trips.junctions
Write trips with fromJunction and toJunction
--write-costs
Include the cost attribute in route output
--exit-times
Write exit times (weights) for each edge
--route-length
Include total route length in the output
Processing Options:
--max-alternatives INT
Prune the number of alternatives to INT
--with-taz
Use origin and destination zones (districts) for in- and output
--unsorted-input
Assume input is unsorted
-s, --route-steps TIME
Load routes for the next number of seconds ahead
--no-internal-links
Disable (junction) internal links
--randomize-flows
generate random departure times for flow input
--remove-loops
Remove loops within the route; Remove turnarounds at start and end of the route
--repair
Tries to correct a false route
--repair.from
Tries to correct an invalid starting edge by using the first usable edge instead
--repair.to
Tries to correct an invalid destination edge by using the last usable edge instead
--mapmatch.distance FLOAT
Maximum distance when mapping input coordinates (fromXY etc.) to the road network
--mapmatch.junctions
Match positions to junctions instead of edges
--bulk-routing
Aggregate routing queries with the same origin
--routing-threads INT
The number of parallel execution threads used for routing
--routing-algorithm STR
Select among routing algorithms ['dijkstra', 'astar', 'CH', 'CHWrapper']
--restriction-params STR[]
Comma separated list of param keys to compare for additional restrictions
--weights.interpolate
Interpolate edge weights at interval boundaries
--weights.expand
Expand the end of the last loaded weight interval to infinity
--weights.minor-penalty FLOAT
Apply the given time penalty when computing routing costs for minor-link internal lanes
--weights.random-factor FLOAT
Edge weights for routing are dynamically disturbed by a random factor drawn uniformly from
[1,FLOAT)
--weight-period TIME
Aggregation period for the given weight files; triggers rebuilding of Contraction Hierarchy
--weights.priority-factor FLOAT
Consider edge priorities in addition to travel times, weighted by factor
--astar.all-distances FILE
Initialize lookup table for astar from the given file (generated by marouter --all-pairs-output)
--astar.landmark-distances FILE
Initialize lookup table for astar ALT-variant from the given file
--astar.save-landmark-distances FILE
Save lookup table for astar ALT-variant to the given file
--gawron.beta FLOAT
Use FLOAT as Gawron's beta
--gawron.a FLOAT
Use FLOAT as Gawron's a
--keep-all-routes
Save routes with near zero probability
--skip-new-routes
Only reuse routes from input, do not calculate new ones
--keep-route-probability FLOAT
The probability of keeping the old route
--ptline-routing
Route all public transport input
--route-choice-method STR
Choose a route choice method: gawron, logit, or lohse
--logit
Use c-logit model (deprecated in favor of --route-choice-method logit)
--logit.beta FLOAT
Use FLOAT as logit's beta
--logit.gamma FLOAT
Use FLOAT as logit's gamma
--logit.theta FLOAT
Use FLOAT as logit's theta (negative values mean auto-estimation)
--persontrip.walkfactor FLOAT
Use FLOAT as a factor on pedestrian maximum speed during intermodal routing
--persontrip.walk-opposite-factor FLOAT
Use FLOAT as a factor on walking speed against vehicle traffic direction
--persontrip.transfer.car-walk STR[]
Where are mode changes from car to walking allowed (possible values: 'parkingAreas', 'ptStops',
'allJunctions' and combinations)
--persontrip.transfer.taxi-walk STR[]
Where taxis can drop off customers ('allJunctions, 'ptStops')
--persontrip.transfer.walk-taxi STR[]
Where taxis can pick up customers ('allJunctions, 'ptStops')
--persontrip.taxi.waiting-time TIME
Estimated time for taxi pickup
--railway.max-train-length FLOAT
Use FLOAT as a maximum train length when initializing the railway router
Defaults Options:
--departlane STR
Assigns a default depart lane
--departpos STR
Assigns a default depart position
--departspeed STR
Assigns a default depart speed
--arrivallane STR
Assigns a default arrival lane
--arrivalpos STR
Assigns a default arrival position
--arrivalspeed STR
Assigns a default arrival speed
--defaults-override
Defaults will override given values
Time Options:
-b, --begin TIME
Defines the begin time; Previous trips will be discarded
-e, --end TIME
Defines the end time; Later trips will be discarded; Defaults to the maximum time that SUMO can
represent
Report Options:
-v, --verbose
Switches to verbose output
--print-options
Prints option values before processing
-?, --help
Prints this screen or selected topics
-V, --version
Prints the current version
-X, --xml-validation STR
Set schema validation scheme of XML inputs ("never", "local", "auto" or "always")
--xml-validation.net STR
Set schema validation scheme of SUMO network inputs ("never", "local", "auto" or "always")
--xml-validation.routes STR
Set schema validation scheme of SUMO route inputs ("never", "local", "auto" or "always")
-W, --no-warnings
Disables output of warnings
--aggregate-warnings INT
Aggregate warnings of the same type whenever more than INT occur
-l, --log FILE
Writes all messages to FILE (implies verbose)
--message-log FILE
Writes all non-error messages to FILE (implies verbose)
--error-log FILE
Writes all warnings and errors to FILE
--language STR
Language to use in messages
--ignore-errors
Continue if a route could not be build
--stats-period INT
Defines how often statistics shall be printed
--no-step-log
Disable console output of route parsing step
Random Number Options:
--random
Initialises the random number generator with the current system time
--seed INT
Initialises the random number generator with the given value
EXAMPLES
duarouter -c <CONFIGURATION>
run routing with options from file
REPORTING BUGS
Report bugs at <https://github.com/eclipse/sumo/issues>.
Get in contact via <sumo@dlr.de>.
Build features: Linux-6.8.0-51-generic x86_64 GNU 14.2.0 None FMI Proj GUI Intl SWIG GDAL FFmpeg
OSG GL2PS Eigen
Copyright (C) 2001-2023 German Aerospace Center (DLR) and others; https://sumo.dlr.de
Eclipse SUMO duarouter Version 1.18.0 is part of SUMO.
This program and the accompanying materials are made available under the terms of the Eclipse Public
License v2.0 which accompanies this distribution, and is available at
http://www.eclipse.org/legal/epl-v20.html
This program may also be made available under the following Secondary
Licenses when the conditions for such availability set forth in the Eclipse
Public License 2.0 are satisfied: GNU General Public License, version 2 or later which is available at
https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
Eclipse SUMO duarouter Version 1.18.0 January 2025 ECLIPSE(1)