The FIWARE Summit, held in Vienna from June 12-13, 2023, focused on the integration of open source, open standards, and smart data models in smart cities. Key topics included data processing, modeling, and several use cases such as A/Rportwin for airport operations and Yoda for public data services. The event highlighted new software modules and contributions to FIWARE research, showcasing its impact on smart city applications.

1. Vienna, Austria
12-13 June, 2023
#FIWARESummit
From Data
to Value
OPEN SOURCE
OPEN STANDARDS
OPEN COMMUNITY
FIWARE Smart Data Models and
Public Open Data in SmartCities
Ávaro Alonso
Universidad Politécnica de Madrid

2. Vienna, 12-13 June, 2023 | #FIWARESummit www.fiware.org
Use cases
A/RporTWIN
• Data visualization and analytical tool for airports
• Aircraft monitoring, turnaround operations
• First pilot in Aberdeen’s airport (Scotland)
LEMON Zone
• Monitoring and simulation of cities LEZ in a virtual 3D model
• First pilot in Guadalajara city (Spain)
YODA (Your Open DAta)
• Customizable service for European citizens
• Based on Public Open Data

3. Vienna, 12-13 June, 2023 | #FIWARESummit www.fiware.org
Data processing and modeling
Data Architecture
• Management of Context Data
□ FIWARE Context Broker
• Data acquisition
□ IoT Agents
□ Draco
• Data persistence
□ Draco
• Data analysis
□ Cosmos
• Security
□ Keyrock IdM
□ Wilma PEP Proxy
Data modeling
• NGSI and NGIS-LD
• FIWARE Smart Data Models

4. Vienna, 12-13 June, 2023 | #FIWARESummit www.fiware.org
Smart Data Models
Adopted data models
• Environment
• Parking
• Streetlighting
• Weather
New data models
• Aeronautics

5. Vienna, 12-13 June, 2023 | #FIWARESummit www.fiware.org
Main results
Contribution to FIWARE GEs
Research papers
• FIWARE Impact Story: A/RporTWIN: FIWARE powered AR tool created for airport operations
• Applying digital twins for the management of information in turnaround event operations in commercial
airports
• Modeling Digital Twin Data and Architecture: A Building Guide With FIWARE as Enabling Technology
• Overcoming the Barriers of Using Linked Open Data in Smart City Applications
• Collaboration of Digital Twins Through Linked Open Data: Architecture With FIWARE as Enabling Technology
New software modules
• MQA Tool for data.europa.eu: https://github.com/YourOpenDAta/mqa-scoring
New FIWARE Smart Data Models
Publication of data in data.europa.eu
• https://data.europa.eu/mqa/catalogues/yoda/?locale=en

6. Vienna, 12-13 June, 2023 | #FIWARESummit www.fiware.org
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7. Vienna, Austria
12-13 June, 2023
#FIWARESummit
Thanks!