a linked data lifecycle for smart cities in spain (iswc2014)
TRANSCRIPT
A Linked Data Lifecycle for
Smart Cities in Spain
Riva del Garda, Workshop on Semantics for Smarter Cities, ISWC2014
19th October 2014
Almudena González, Boris Villazón-Terrazas, José Manuel Gómez
iSOCO
2
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
3
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
4
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
MOTIVATION
» Increasing urbanization of the world
» Lack of a formal model and consensual
definition of Smart Cities
» Usage of billions of smart devices to
the Internet
» Global issues
› Climate change
› Water scarcity
› Environmental degradation
› Economic restructuring
› Social exclusion
» Increasing number of Open Data
portals
› Demand of Transparency
› Easy access to the data
5
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
6
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
RELATED WORK
Reference Domain Used Data Target Users
Zaragoza Public
Data Catalogue
Mobility, Knowledge and Open
Access
Open Data Citizens and Developers
Opendata Cáceres Culture, Transport,
Environment, Society, Healthy,
Energy
Linked Open Data Citizens, Companies and
Developers
United Kingdom Catalogue Environment, Government,
Mapping, Society, Health,
education, Bussiness, Justice
Open Data Citizens, Developers and
Administration
Cretu, L. Event-driven Architecture
Smart Cities
Semantic Web/Linked
Data
Citizens
Lopez et al. Urban Monitoring Static and Streaming
Data
Citizens and
Administration
Tallevi-Diotallevi et al. Transport, Environment and
Energy
Streams and Static Citizens
Balduini et al. City-scale Events Streaming Linked Data,
Social Data
Administration
Lack of Linked Data iniciatives following a Multi-
Domain, Multi-user and Multi-nature approach
7
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
8
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
» http://www.innprontaciudad2020.es
» New paradigm of the city
› Smart
› Sustainable
› Efficient
» “20-20-20” targets for 2020:
› - 20% reduction in emissions
› 20% improvement in energy efficiency
› 20% increase in renewable energies
» Three fundamental axes:
› Mobility and Transport
› Energy and Efficiency
› Environmental Control
CIUDAD2020 PROJECT
9
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
10
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
LINKED DATA PORTAL: http://ciudad2020.linkeddata.es/
11
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
LINKED DATA PORTAL: http://ciudad2020.linkeddata.es/
12
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
MOBILITY AND TRANSPORT: http://transporte.linkeddata.es/
13
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Transport
» Static Data Sources
› City of Leon Open Portal
› Saragossa Open Portal
› Prisa Group Data
» Dynamic Data Sources
› Citybike API
SPECIFICATION
» Static Data Sources
› ETL processes
» Dynamic Data Sources
› Morph-streams
GENERATION
PUBLICATION
AND EXPLOTATION
MOBILITY AND TRANSPORT: http://transporte.linkeddata.es/
14
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
ENVIRONMENTAL CONTROL: http://streams.linkeddata.es/register/weathermap
15
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Environment
» Dynamic Data Sources
› OpenWeathermap API
SPECIFICATION
» Dynamic Data Sources
› Morph-streams
GENERATION
PUBLICATION
AND EXPLOTATION
ENVIRONMENTAL CONTROL: http://streams.linkeddata.es/register/weathermap
16
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
ENERGY AND EFFICIENCY: http://engergia.linkeddata.es/
17
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Energy
» Static Data Sources
› La Rioja Energy
Efficiency Certificates
› Navarra Energy
Efficiency Certificates
SPECIFICATION
» Static Data Sources
› ETL processes
(Extract, Transform, Load)
GENERATION
PUBLICATION
AND EXPLOTATION
ENERGY AND EFFICIENCY: http://engergia.linkeddata.es/
18
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
CITY DATA: http://ciudad.linkeddata.es/
19
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
» Streaming Data Sources
› Twitter API
• Saragossa tweets
SPECIFICATION
» Dynamic Data Sources
› Extraction
› Disambiguation
› Association to Dbpedia
GENERATION
PUBLICATION
AND EXPLOTATION
CITY DATA: http://ciudad.linkeddata.es/
City
20
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
21
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Lessons Learned
Data Interoperability
Flexibility
Web-compatibility
Dependence on the availability of data sources License of data
LD
PROS
LD
CONS
22
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
Table Of Contents
Motivation
Related Work
LD Portal
Environment Energy Transport
Ciudad2020 Project
City
Lessons
Learned Conclusions &
Future Work
23
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
We have done:
A small survey on research efforts related to applying LD to Smart Cities
An ongoing work of applying the LD Lifecycle within the Ciudad2020 project
We plan to do:
Conclusions and Future Work
Implement a LD platform within the project
Include and integrate new application domains
Develop on top of the LDP a set of services
24
A Linked Data Lifecycle for Smart Cities in Spain
ISWC2014
THANKS TO:
OEG (Ontology Engineering
Group) from UPM
Innpronta Ciudad2020
Consortium
Acknowledgements
iSOCO Madrid Av. del Partenón, 10,
Planta 1, Oficina 1-3 A
Campo de las Naciones
28042 Madrid
España
(t) +34 913 349 797
iSOCO Pamplona Parque Tomás
Caballero, 2, 6º4ª
31006 Pamplona
España
(t) +34 948 102 408
iSOCO Valencia C/ Prof. Beltrán Báguena, 4
Oficina 107
46009 Valencia
España
(t) +34 963 467 143
iSOCO Barcelona Av. Torre Blanca, 57
Edificio ESADE CREAPOLIS
Oficina 3C 15
08172 Sant Cugat del Vallès
Barcelona, España
(t) +34 935 677 200
iSOCO Colombia Complejo Ruta N
Calle 67, 52-20
Piso 3, Torre A
Medellín
Colombia
(t) +57 516 7770 ext. 1132
Key Vendor
Virtual Assistant 2013
¿Quieres
innovar?
(m)
Where are we?
iSOCO
Almudena González
http://www.isoco.com
T +34 913 349 743
THANK YOU
ATTENTION!
FOR YOUR
Questions?