swissrailraptor

SwissRailRaptor is MATSim's transit router that enables PT boarding and transfers. Configure it by activating the transit module, setting SwissRailRaptor as the routing algorithm, and specifying networkModes and teleportedModeParameters in your config file. Start with useIntermodalAccessEgress=false for PT-only scenarios.

Missing transfers typically stem from inconsistent stopAreaId values, disabled intermodal access/egress, or misconfigured SwissRailRaptor settings. Verify stopAreaId consistency across stops, enable transfers in the transit router config, and inspect PersonEntersVehicle events to confirm boarding behavior.

PT routing issues in MATSim—missing boarding events, teleported modes, incomplete intermodal legs—are diagnosed by checking transit module activation, SwissRailRaptor configuration, networkModes alignment, and stopAreaId mapping. Run short test iterations and examine events output to identify root causes.

Yes, SwissRailRaptor supports intermodal access and egress legs. Enable useIntermodalAccessEgress=true and configure teleportedModeParameters for access/egress modes. After simple PT-only validation, test intermodal scenarios to verify agents reach stops and transfer correctly.

Enabling transfers requires consistent stopAreaId values across all transit stops, activated transit module, SwissRailRaptor routing configuration, and proper teleportedModeParameters setup. Validate configuration against the SwissRailRaptor specification and test with short iterations.

Verify PT configuration by running 5 test iterations, examining PersonEntersVehicle events to confirm boarding and transfers occur, and checking that plans include expected PT legs. Inspect MATSim logs for transit module warnings and validate stopAreaId consistency in your network.