New FEDORA deliverable: Bringing cities and stakeholders into the co-creation process

FEDORA has published Deliverable D2.2 – Living Labs Setup, Spaces Definition and Evaluation Models, establishing an important foundation for how the project will develop and test new approaches to multimodal transport management together with the people and organisations who use and operate transport systems every day.

At the heart of the deliverable is FEDORA’s Living Lab approach. During the first year of the project, stakeholders across all six pilot cities took part in workshops to identify local challenges, needs and priorities. These discussions brought together a broad range of perspectives and helped the project understand what different cities need from new mobility solutions—including operational requirements, data availability and governance considerations.

The co-creation process also helped identify and initially validate use cases for each pilot site. By connecting these local challenges with FEDORA’s planned innovations, the project can ensure that the technologies being developed respond to real-world problems rather than being designed in isolation.

A second part of the deliverable defines the FEDORA spaces and evaluation framework. These provide a common structure for bringing together the project’s different technologies and for assessing how well they perform. The work also identifies links and dependencies between the six pilots, helping partners coordinate their activities as the project moves towards its demonstration phase.

Importantly, the Living Lab process is not simply about testing finished technologies. It creates an ongoing dialogue between researchers, transport operators, public authorities and other stakeholders, allowing solutions to be refined as practical challenges emerge.

With D2.2, FEDORA has therefore established the methodological and operational basis for its second year—ensuring that the project’s innovations remain grounded in the needs and realities of the cities where they will ultimately be demonstrated.

New FEDORA deliverable: Smarter routing and faster responses to transport

FEDORA has published Deliverable D4.2 – Advanced Routing and Mitigation Strategies, introducing a new set of tools designed to help transport networks detect disruptions earlier, optimise routing in real time, and respond more effectively when incidents occur.

The deliverable brings together three complementary components that strengthen multimodal network management across road, public transport and freight systems.

The first is a Complex Event Processing Engine (CEPE), which analyses traffic data in real time to identify unusual events and emerging disruptions. It combines AI-generated synthetic traffic data, short-term traffic forecasting, and computer vision techniques that simulate drone observations. Together, these capabilities help detect incidents and traffic anomalies as they develop, creating an early warning system for network operators.

A second component focuses on multimodal freight routing. The Synchromodal Conflict-Free Vehicle Routing Optimiser helps logistics operators adapt delivery routes when disruptions such as congestion, port delays or other incidents affect the network. By considering different transport modes, vehicle types and real-time traffic conditions, it supports more resilient and efficient freight movements, including last-mile deliveries.

The third innovation is the Dynamic Response Planner, a decision-support tool that helps traffic managers choose the best mitigation strategy once a disruption has been detected. Using traffic simulations, it evaluates different response options—such as adjusting speed limits or managing lane availability—and identifies the combination of measures that can restore network performance most effectively.

Together, these tools create a coordinated workflow: detecting incidents, adapting passenger and freight routes, and recommending targeted response actions. While the current deliverable presents the first proof-of-concept implementations, the next stage of FEDORA will integrate these components with real-world pilot data from cities including Vienna and Nicosia, helping demonstrate how intelligent network management can improve the resilience of Europe’s future multimodal transport systems.

New FEDORA deliverable: Building a simulation space for the future of multimodal mobility

FEDORA has published Deliverable D5.1 – Integrated Multimodal Simulation and Prediction Framework, marking an important milestone in the development of the project’s Simulation Space: a virtual environment where new mobility services, transport policies and network management strategies can be tested before being deployed in real cities.

The Simulation Space brings together three essential building blocks: a city-scale traffic simulation engine, realistic models of traveller behaviour, and controllers that simulate how mobility services and policies operate across a transport network.

One of the deliverable’s main achievements is a new multimodal traffic simulator developed in Python. Rather than modelling every individual vehicle, it captures traffic dynamics at network level while representing cars, buses and trucks. Tested against a detailed simulation of central Athens during the morning peak, it reproduced key traffic patterns with high accuracy while running around 1,000 times faster than the microscopic reference model. This speed makes it ideal for exploring multiple scenarios and supporting future AI-assisted traffic management.

The framework also introduces an agent-based demand model for the Greater Copenhagen Area. Using the open-source SimMobility platform, it creates realistic daily travel schedules for a synthetic population of around 165,000 travellers, representing more than one million trips across a wide range of transport modes, including shared and demand-responsive mobility services.

A third component is a suite of service and policy controllers that models the operation of buses, trains, mobility-on-demand fleets and MaaS platforms, while also enabling the testing of measures such as dynamic pricing and travel credit schemes.

Together, these components establish the technological foundation for FEDORA’s integrated Simulation Space. As development continues, this environment will help project partners evaluate innovative multimodal mobility solutions in a safe, flexible and highly efficient virtual setting—supporting better-informed decisions for the transport systems of tomorrow.

FEDORA code is now available on GitHub

We are pleased to announce that the FEDORA project now has an official GitHub organisation, providing a central home for the project’s open-source code, software components, and collaborative development.

The new GitHub organisation is available at github.com/fedora-horizon. It will serve as the main repository for the software developed within the FEDORA project and as a space where partners, developers, and the wider community can access, explore, and contribute to FEDORA’s technical outputs.

A home for FEDORA's open resources

As an open research and innovation project, FEDORA is committed to making its digital outputs accessible and reusable. Through the GitHub organisation, you can:

  • Access FEDORA’s open-source software and code repositories.
  • Follow the latest technical developments and releases.
  • Report issues and suggest improvements.

The repository will continue to grow throughout the project as new tools, prototypes, and software components are released.

Explore the repository

Visit the official FEDORA GitHub organisation to browse the available repositories and stay up to date with new releases and developments:

Whether you’re a developer, researcher, educator, or simply interested in FEDORA’s technological outputs, we invite you to explore, use, and engage with our open resources.

Follow the repository, star the projects you find useful, and join us in building FEDORA’s open innovation ecosystem.

Introducing sumoITScontrol – Towards More Reproducible Traffic-Control Research with SUMO

Microscopic traffic simulation plays an increasingly important role in developing and evaluating intelligent traffic-control strategies. Nevertheless, comparing new controllers remains difficult. Studies often use project-specific baseline implementations, different simulation settings, or only a single experimental run, making results difficult to reproduce and compare fairly.

ETH Zurich researchers, as part of their work with FEDORA, introduced sumoITScontrol, an open-source and extensible Python framework containing a curated collection of established traffic controllers implemented for SUMO (1) through the TraCI interface. The framework covers both urban and freeway traffic-management applications.

For freeway control, the collection includes widely used ramp-metering approaches such as ALINEA, PI-ALINEA, METALINE, and a HERO-inspired coordinated controller. For urban networks, it provides different implementations of Max-Pressure signal control, alongside adaptive strategies inspired by the principles of SCOOT and SCATS. The controllers are modular and configurable, allowing researchers to apply consistent baselines across different simulation scenarios.

However, the contribution goes beyond software implementation. The paper also highlights the importance of rigorous experimental design in stochastic microscopic simulations. Variations in departure times, driving behaviour, lane changes, and route choices can noticeably affect performance indicators such as travel time, delay, and throughput. Consequently, a small apparent improvement may reflect random variation rather than a genuine advantage.

The framework therefore promotes repeated simulation experiments, systematic controller calibration, variance-aware reporting, statistical hypothesis testing, and transparent benchmarking procedures.

 

By combining reusable controller implementations with methodological guidance, sumoITScontrol aims to reduce duplicated development effort and strengthen reproducibility, comparability, and experimental standards in SUMO-based intelligent transportation systems research.

 

Read a preprint version of their article here and access the source code for sumoITS control here

(1) for more about SUMO and other tools developed within the FEDORA framework, see here

Introducing sumo3Dviz -Bringing SUMO Traffic Simulations into Three Dimensions

Traffic microsimulations generate detailed information about vehicle movements, interactions, and traffic-control systems. However, the resulting data can be difficult to communicate and interpret, particularly when researchers want to understand how a traffic scenario may be experienced from a human perspective.

FEDORA Researchers from ETH Zurich designed sumo3Dviz, a lightweight, open-source 3D visualisation pipeline for traffic simulations created with SUMO(1). The tool converts standard SUMO outputs (including vehicle trajectories, road networks, static objects, and traffic-signal states) into high-quality images and videos using a Python-based workflow.

A central design goal was to provide an accessible alternative to complex game-engine-based visualisation environments. sumo3Dviz can be installed through pip, works across major operating systems, and does not require proprietary software. Its scriptable configuration also makes it suitable for reproducible and automated workflows.

The tool supports several camera modes. Researchers can visualise a scene from a fixed external viewpoint, follow a vehicle from an ego-centric perspective, create cinematic camera movements, or interactively explore a static environment. Trajectory interpolation and orientation smoothing ensure that vehicles move coherently despite the discrete time steps used in traffic simulation.

These capabilities make sumo3Dviz useful not only for presenting simulation results, but also for teaching, model validation, stakeholder communication, and human-centred experiments investigating perceptions such as safety, comfort, trust, and acceptance.

By combining simplicity, reproducibility, and perceptually meaningful visualisation, sumo3Dviz helps bridge the gap between numerical traffic-simulation outputs and the way traffic scenarios are actually observed and experienced.

You can find a preprint version of the research paper here and the source code for sumo3dviz here.

Find some sample sumo3dviz visualisations below:

(1) SUMO: Simulation of Urban MObility (Eclipse SUMO or simply SUMO), an open source multi-modal traffic simulation package capable of handling large networks. Developed by the German Aerospace Center it is currently an Eclipse Foundation project (repository: https://github.com/eclipse-sumo/sumo). For other works relevant to SUMO developed within the FEDORA framework, see also here.

Why cities and public authorities matter to the future of mobility

Cities and public authorities are at the centre of the transition towards smarter, safer and more sustainable mobility. They understand local transport challenges, shape policy priorities and play a key role in turning innovative ideas into solutions that work in real urban environments.

In this video, Iona Kirkpatrick, EU Project Manager at the International Road Federation, shares her message for cities and public authorities on the importance of FEDORA and the value of their involvement in the project.

FEDORA is developing new approaches to multimodal traffic management by connecting data, optimisation services and simulation tools within a shared framework. This work can support authorities in understanding complex mobility patterns, testing different scenarios and making more informed decisions before introducing changes across transport networks.

The participation of cities is essential to ensure that these solutions respond to real needs, reflect different local conditions and can be transferred to other regions. Their knowledge also helps the project consider the regulatory, operational and organisational factors that influence how new mobility solutions are adopted.

Watch the video to hear why cooperation with cities and public authorities is vital for shaping practical, adaptable and future-ready mobility systems.

From innovation to impact: how FEDORA’s pilots bring the project to life

FEDORA’s pilot activities are where the project’s ideas, technologies and methods are put to the test in real mobility environments. They provide the practical setting needed to understand how new approaches to multimodal traffic management can respond to local challenges and deliver value for cities, operators and transport users.

In this video, Iona Kirkpatrick, EU Project Manager at the International Road Federation, explains how the pilots contribute to FEDORA’s wider ambitions. By testing the project’s data, optimisation and simulation solutions across different contexts, the pilot sites help identify what works, what needs to be adapted and what is required for successful deployment.

FEDORA’s six pilots cover a diverse range of mobility conditions in Vienna, the Basque Country, Reggio Emilia, Nicosia, Budapest and Denmark. Their activities address topics such as traffic management, logistics, demand management, multimodal services, aerial mobility and inland waterways. This diversity allows the project to examine how its solutions perform across different transport systems, governance structures and levels of digital maturity.

The pilots also support the project’s wider impact by generating evidence that can inform future policy, deployment guidance and replication in other cities and regions. Their results will help ensure that FEDORA’s solutions are not only technically advanced, but also practical, adaptable and relevant to the needs of real mobility networks.

Watch the video to learn how FEDORA’s pilot activities are helping turn innovation into practical progress for the future of multimodal mobility.

Breaking down data silos for better mobility management

Mobility systems depend on data from many different sources, including traffic operators, public transport services, infrastructure managers and local authorities. When this information is stored in separate systems or shared in incompatible formats, it becomes difficult to build a complete picture of what is happening across the transport network.

In this video, Christos Panayiotou, Professor at the KIOS Research and Innovation Center of Excellence at the University of Cyprus, explains how data fragmentation affects the way mobility systems are managed. Limited coordination between platforms can reduce the quality of traffic insights, slow down decision-making and make it harder to respond effectively to changing conditions.

FEDORA is addressing this challenge by creating a more connected framework for multimodal traffic management. The project brings together data, network-management services and simulation tools, helping different systems exchange information and work in a more coordinated way.

Better integration can support a clearer understanding of mobility patterns, improve cooperation between stakeholders and enable more informed traffic-management decisions. It can also make advanced mobility solutions easier to transfer and apply across different cities and transport environments.

Watch the video to learn how FEDORA is working to reduce data fragmentation and support more coordinated, responsive and interoperable mobility systems.

Why standardisation matters for FEDORA’s mobility solutions

Interoperability is essential for the future of multimodal traffic management. Mobility systems rely on data, services and technologies developed by different organisations, often using different formats, interfaces and technical requirements. Without common standards, connecting these elements at scale becomes difficult.

In this video, Peter Schmitting, Manager at ERTICO – ITS Europe, explains the role of standardisation within FEDORA and why it is central to the project’s long-term impact. Standardisation supports the exchange of mobility data, improves compatibility between systems and helps ensure that FEDORA’s solutions can be transferred and deployed across different cities and transport environments.

Through its work on data spaces, network-management services and simulation tools, FEDORA is examining relevant standards, identifying possible gaps and connecting its developments with wider European mobility initiatives. This approach will help make the project’s results more interoperable, replicable and ready for future deployment.

Watch the video to learn how standardisation can support more connected and future-ready mobility solutions across Europe.