The PANTHEON consortium has reached a key milestone in connecting and validating the diverse tools and modules developed across the project. This phase focuses on integrating the software and hardware elements belonging to the three
PANTHEON technology pillars: (1) Community-Based Disaster Risk Management Data Delivery Models, (2) Smart City Digital Twin, AI/ML, Big Data Analytics & IoT, (3) Risk Management, Vulnerability Reduction & Decision Support.

By aligning these pillars into a single interoperable platform, the project advances toward its overarching goal of enhancing disaster prevention, preparedness, response, and recovery. To achieve this, the project partners adopted a Continuous Integration approach, relying on modular microservices that can be independently deployed, tested, and validated in a shared virtualized environment.

The integration relies on a robust set of technologies including but not limited to Apache Kafka
for distributed messaging, MinIO for secure object storage, REST APIs for inter-service
communication, and Keycloak for unified authentication and authorization across the front-end.
Each service runs as a Docker container, ensuring portability and scalability during the
integration process. This architecture ensures each module can run, communicate, and evolve
independently while still contributing to the unified PANTHEON ecosystem.

Throughout this phase, technical teams collaborated to exchange data flows, validate
interoperability, and ensure that each module operates coherently within the platform.
Multiple disaster-related tools are already integrated and capable of delivering simulation
outputs and analytics into a unified React-based dashboard. The platform leverages GeoServer
and satellite-based map layers to visualize geospatial data, empowering end-users to configure
parameters and monitor outputs in real time.

The first functional version of the integrated PANTHEON platform has already been deployed in
Athens and Vienna pilot sites, demonstrating four operational scenarios: Wildfire, Earthquake,
Cyberattack, and Heatwave. These pilots marked an important validation step toward the full
integration of the PANTHEON system.

The next phase will focus on integrating the results from pilot evaluations and extending the
validation activities under real operational conditions, strengthening the project’s contribution
to community resilience and disaster preparedness.