OpenMobility Telco Jun 11, 2024

Attendees

• Robert Hilbrich (DLR & co4e GmbH)
• Michael Behrisch (DLR)
• Michele Segata (University of Trento)
• Andy Riexinger (Bosch)
• Evangelos Mintsis (CERTH/HIT)
• Josko Balic (AVL)

Introduction

• Feedback for the SUMO User Conference 2024
• We might be able to get a YouTube channel for the SUMO User Conference recordings

News from the Projects

Eclipse MOSAIC

• DLR colleague D. Wesemeyer started his doctoral thesis on v2x messages for traffic managemement with digital twins and traffic simulation, development of new message formats, …

Eclipse openMCx

• promoting simulation standards like FMI

• fix part of AVL cloud simulation application

• Will contribute the DCP module

• See last Automotive Meeting:

  • work on a landscape
  • See Meeting minutes

Eclipse SUMO

• Release news (1.20 in May 2024)
  • New vehicle classes added (e.g. urban air traffic, wheelchair, …)
  • Direct geo-routing in SUMO (mapmatching can now be done in SUMO)
  • Introduction of the JuPedSim coupling and bugfixes
• SUMO decided to pause the development of the FMU due to lack of user demand
• Maven Repository for libsumo for Java - see https://github.com/eclipse-sumo/sumo/issues/7921 - potentially switch to GitHub instead of Eclipse CI infrastructure
• Good bye WebSockets for the WebWizard?
  • Reason: containerization of browsers in recent Linux distributions prevents local web sockets
  • Option: open a new port locally instead
• Raise awareness about having regular SUMO developer meetings for non-DLR users and developers - would you be interested to join?
  • Scheduled for every other week - please get in touch with us, if you would like to join

Upcoming Projects

MobilityOps

• Probably not coming due to the lack of funding

TAPAS

• A viable alternative to be provided as an Eclipse project - instead of “just” a GitHub repository

Current Developments

• MantleAPI - see https://gitlab.eclipse.org/eclipse/openpass/mantle-api

  • Potential use case for SUMO: realize swarm traffic definitions in OpenSCENARIO

• APIs to seamlessly feed data from open or proprietary databases to SUMO

  • Interest to tap into other platforms (e.g., TomTom, MDS from Open Mobility Foundation etc.)?
  • See also: https://github.com/DKSR-Data-Competence-for-Cities-Regions/DKSR-Open-UrbanPulse

• Status: Planned publication about the current state of demand generation in SUMO

  • Topic is still evolving: new developments in Bologna and there is also MobiTopp from Karlsruhe
  • Topics needs to be revisited incorporating the current developments
  • Work pauses here for the moment

Current state of SESAM

• SESAM is making progress with a nicer simulation playback functionality
• Next steps: uploading of custom scenarios and scenario modification
• How to do a co-simulation in the cloud?

Any other Business

• Eclipse OpenCodeExperience (OCX)

  • who is attending or giving a talk?
  • there seems some technical issues with the conference
  • meeting in person at the conference?

• Next meeting: Juli 16th, 2024, 14:30 - 15:30 (Berlin time)