Smart cities: Joining the data boom

Many European cities did not wait for central governments’ green light to take advantage of the opportunities provided by technology and big data to improve governance and their citizens’ lives. A closer look at Utrecht and Santander shows how smart cities can play a role model.

In Utrecht and Santander open data platforms enable citizens to help municipalities locate and fix life issues that affect public wellbeing, such as full garbage bins, public lightening failures, road safety, dead animals, abandoned cars and many others. Both cities are part of a group of data-savvy municipalities committed to improve everyday life using technology. A commitment confirmed by their pioneering status in a new global marketplace of innovative and cost-effective local governance solutions and services for citizens.The goal of this new “Front-Runner Smart City” program is forging a common data management mechanism to unlock the benefits of re-using increasingly available data to meet today urban needs, while preparing for tomorrow’s requirements thanks to the flexibility of open-source technology.This initiative, announced in November 2018, will have its first public venue of the new year at the annual Open & Agile Smart Cities (OASC) conference on January 17.

The Front-Runner program, heralded as “Open APIs for Open Minds”, is co-managed by the FIWARE Foundation, an EU-backed independent body developing multi-sector smart technological solutions, and the TM Forum, the World largest international association of digital service providers. FIWARE and TM Forum intend to collaborate on a set of standards that are interoperable, scalable and replicable across local administration departments as well as national borders. Both organizations will take the floor at the upcoming OASC conference to present their joint-venture.

The initiative is implemented in partnership with the OASC itself and involves, among others, also Metropole Nice Cote d’Azur and Gothenburg. These two cities, together with Utrecht,  are partners of the IRIS project, funded through the European Innovation Partnership on Smart Cities and Communities (EIP-SCC). IRIS, started in 2017, is one of the leading EU-funded smart cities initiatives and brings together administrations, industry and citizens to improve urban energy, mobility and ICT through more sustainable integrated solutions and participative co-creation.

Open and democratic data – fuel for smart cities

The FIWARE-TM Forum Front-Runner technology builds on the FIWARE Context Broker incorporating the API Next Generation Service Interface (NGSI). The Context Broker was released in August 2018 and funded by the EU through its Connecting Europe Facility (CEF) Programme that aims to create the Digital Single Market in Europe and feed the European Data Portal and the EU Open Data Portal. FIWARE is now receiving additional CEF funding for further development and also participates in other EU-funded initiatives that can help the technology evolve.

The functioning and benefits of the joint initiative by FIWARE and TM Forum is threefold. First of all: Overall City-Level Governance.  FIWARE reference architecture, based on the NGSI API, breaks vertical silos of information, pooling all data into a Context Info Management layer. This virtual space provides a holistic picture of what is going on in the city in real-time, enabling to connect and process data from different departments at a large scale and at the right time.

Second: Common Data Models. Combined with FIWARE’s reference architecture, TM Forum’s Open APIs enable thirds parties to re-use public data to create governance apps that are portable and therefore can be quickly plugged in or replaced to fit each specific ecosystem. Portability improves also the sharing of best practices between cities in different countries.

Third: Data Economy. Cities evolving as a digital platform become more attractive for investors that may find an interest in re-using data for  commercial services, thus generating innovative business models and multi-side markets.

Smart city common data models are public and royalty-free, with no costs of adaptation to achieve full interoperability among systems within the city. They are validated through projects implemented in cities where a platform aligned with the defined architecture is previously deployed. Models are considered stable as soon as enough cities have validated them in practice. TM Forum turns stable models into formal specifications, demonstrating support of both the wider industry and city communities in the framework of its Smart City Project.

“Our data models are deployed in over 70 countries and are a reference implementation for our information model, SID, which is used by over 90% of operators around the world”, Joann O’Brien, Vice-President, responsible for APIs & Ecosystems at TM FORUM.

.“We are proposing cities to change the way in which they understand their management”, Angeles Tejado, Senior Marketing Manager at Fiware Foundation, said.  “Open platform technologies that are developed once and can be transferred to any city with minimum effort will build confidence among companies, scientists and the general public, also protecting cities against vendor lock-in.”

Indeed, open APIs prevent service provides from hooking cities to their own systems. Free competition allows talented technical and social innovators to jump in and the winners will be those that can design the best interchangeable data products that municipalities cannot create by themselves due to lack of internal skills and resources.

Smart Cities 2.0: multiplying the benefits worldwide

Together with the three IRIS front-runners, other cities have already joined the FIWARE-TM program. They are both non-European, such as La Plata (Argentina), Montevideo (Uruguay), and mostly European, such as Vienna (Austria), Saint Quentin (France), Genoa (Italy), Valencia and Santander (Spain) and Porto (Portugal).

These last two cities are also part of the eight Core Pilot Cities involved in OASC’s own program called SynchroniCity. This is another EU-funded multi-partner flagship initiative aiming to deliver a digital single market for IoT-enabled urban services. OASC is focused on Minimal Interoperability Mechanisms (MIMs) and back in 2017 endorsed the TM Forum’s Open APIs as one of the key components of its shared city marketplace.

Acting as an umbrella of national networks affiliating about 120 cities from 24 countries, OASC will help the Fiware Foundation and TM Forum to boost geographical reach based on the actual needs of local communities. Indeed, the Front-Runner program is open to all local governments willing to collaborate to define data models and to develop compatible open data publication platforms through adopting the FIWARE reference API and the TM Forum Open APIs, in cooperation with partners that are also members of either FIWARE or TM Forum.

Kick-off meeting with the front-runner cities were organized at the end of November during the 5th FIWARE Summit in Málaga. Regular virtual and face-to-face meetings, extended to prospective newcomers, will programmed during TM Forum and FIWARE events throughout 2019.

All cities within the EU are recommended to adopt CEF building blocks, like the FIWARE Context Broker, so that their digital infrastructures can seamlessly support cross-border services.

EU funding boosts smart cities expansion

In the future, the CEF programme will launch open calls for public administrations to adopt any of its building blocks.

The EU has already set up a number of funding instruments to support municipalities transition to a smart governance.

With the help of the Smart Cities and Communities European Innovation Partnership (EIP SCC), 78 cities in Europe have undertaken smart city development. The EIP-SCC aims at a critical mass of 300 smart cities by the end of 2019. Launched in 2012, the EIP covers six action clusters: citizen focus; business models, finance and procurement; integrated infrastructures and processes; integrated planning, policy and regulations; sustainable districts and built environment; sustainable urban mobility.

A map of the Open and agile smart cities in Europe: (interactive map here)

Alongside the EIP SCC, public funding is on offer for smart cities. Via the European Commission’s Horizon 2020 research and innovation programme, a total of 12 Smart Cities and Communities “Lighthouse” projects have been funded, to the tune of €270 million, since 2014. The winning projects include precisely IRIS and SynchroniCity. The projects involve Lighthouse and Follower cities, working together to demonstrate processes, technologies and business models to transform urban environments into smarter and more sustainable places. The lighthouse cities have to come with a plan already developed. The follower cities can then adapt the plan and use a model that then could be further replicated.

Utrecht: a leader in digital citizen-centred services

The Dutch city of Utrecht offers virtuous examples of digital citizen-centred services. They all run on the open City Innovation Platform developed in the framework of IRIS project by Civity (Future City Foundation), a non-profit organization that works in close contact with the FIWARE Lab Node in the Netherlands.

“Our data platform uses the FIWARE API and we will develop it further within the IRIS project through looking into the TM Forum APIs within the Front-Runner program”, Thomas Kruse, Head of Strategic Innovation at Utrecht Municipality, said. “We have several actions, including a project helping disabled people to find parking slots”. Enriching urban mobility and car navigation in smart cities is one of the key goals of the FIWARE-TM Forum Front-Runner program.

Utrecht

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“We have also launched the Smart Reporting project”, Kruse said. This is a participative project for civic issue tracking that is implemented in Utrecht and in many more cities in The Netherlands. The online dashboard gelocates in an interactive map all issues reported by citizens during the last two years, with many options to zoom in and see the details of each report. All content displayed in the dashboard is also available as open data that include also information about the feedback and fixes by the municipality.

Santander

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A similar project is in place in Santander with the name ofPace of the City. “Our sensor infrastructure is based on FIWARE architecture, initially deployed under the SmartSantander EU financed Project, and we’re engaged to use open standards for further developments”, Juan Echevarria Cuenca, Innovation Technical Manager at Santander City Council, said.

Smart clean air monitoring for healthier streets and citizens

Another interesting application in Utrecht is called Bike Sniffer, an air quality surveillance project allowing cyclists to measure pollution levels across their city and geolocating their measurements in an interactive map.

This project is managed by the province of Utrecht (of which the city of Utrecht is the capital). The province has two action plans: green bicycle routes and air quality. These plans apply to the whole province and, as a result, the city is involved as well.

The pollution sensors were built by the company Sodaq. Civity collects and stores the data in its platform and makes it available in the form of both a dashboard and open data. The map shows measurements performed with a specific sensor, the different routes that each cyclist has travelled and the average pollution level measured by all sensors in a chosen day.

About 30 people participated in the pilot phase. Participants used a total 10 sensors and biked approximately 8000 km, measuring for 6-7 weeks.

“The project was done in a short period of time: we started beginning September, the sensors were ready a month later and people started cycling on 6 October”, Arjen Hof, Founder of Civity, said. “The aim of the province of Utrecht was to see if the idea would work out. They are now very enthusiastic of the outcome and they want to scale up the project, with more sensors in a broader region. The city of Utrecht itself will be probably more actively involved in the next phase.”

This article is published in association with the European Data Journalism Network.

Factual or translation error? Tell us.

Martin Brynskov, Chairman of the board of Open and Agile Smart Cities (OASC)

‘We want to help cities to become interoperable’

‘We want to help cities to become interoperable’

Open and Agile Smart Cities is a pioneering group of data-savvy municipalities committed to improve everyday life of their citizens. In addition to numerous OASC activities, they and their members are integral to a game-changing new global initiative for ‘front runner’ smart cities between open API leaders FIWARE and global industry association TMForum. The objective: a new global marketplace of innovative and cost-effective local governance solutions and services for citizens. Often complex open source and common data management mechanisms are required to unlock these benefits and re-use increasingly available data effectively. Martin Brynskov spoke to us on the eve of an important stepping-stone on this journey – the annual Open and Agile Smart Cities (OASC) conference – to help identify key elements and how a variety of actors are working together.

Stefano Valentino for EDJNet: How exactly will OASC collaborate with the joint program launched by FIWARE and TM Forum ?

Martin Brynskov: OASC supports the Front-Runner Programme launched by FIWARE and TM Forum first of all by validating data models and other mechanisms. Furthermore, several OASC member cities – for example Porto, Santander, Saint-Quentin or Vienna – are already part of the Programme. Within the SynchroniCity IoT Large-Scale Pilot, where we try to find the minimal common ground to exchange IoT data between cities and third parties, we already widely use TM Forum Business Ecosystem APIs and the FIWARE Generic Enablers in many aspects of the technical framework.What Minimal Interoperability Mechanisms (MIMs) and Smart City Common Data Models stand for? Please provide some examplesMIMs are the smallest common denominator that is needed to guarantee interoperability between (city) systems and data. The MIMs are for example “Context Management Information” and “Common Data Models”. The former is necessary, because without information that is telling users – for example information such as when data has been generated, how often it is updated, where it was recorded, what did it record, etc. – city data that is published as open data is often useless for third parties to use in their solutions.

Common Data Models help to structure data and facilitate the automated exchange of data between systems and stakeholders, but only when cities use the same data models such as the FIWARE data models that are available on Gitlab / Github for everyone free to use.

Collaboration between OASC together with the industry and cities will be funded though EU programs, such as the European IoT Large Scale Pilots (EIP-SCC), the Connecting Europe Facility (CEF) program or other funding programs?

The IoT Large Scale Pilot on Smart Cities & Communities, named SynchroniCity, is set up around OASC, and OASC is a partner f this project. OASC has been working closely with the EIP-SCC since the beginning, and many OASC cities are part of EIP-SCC lighthouse projects. The OASC MIMs take the CEF building blocks into account, and the Context Information Management MIM is based on the CEF Orion Context Broker. EU programs are indeed a driver of cooperation between all stakeholders from cities, SMEs, companies and NGOs like OASC.

What is SynchroniCity about ? When will you implement it in the different cities ?

The vision of SynchroniCity is to create a market for IoT-enabled data and services. We try to achieve this goal by using the MIM approach. Within this project, every partner city provides IoT Data in a harmonised format – using common standards, data models and a ecosystem management API. This allows to scale the solutions that we were scouting through the open call in a whim; following the “develop once, deploy many times” principle. For cities on the other hand, this means they can procure services based on the open standards they’ve implemented. This will help them to avoid vendor lock-in.

When you will start implementing your Minimal Interoperability Mechanisms program in the different cities?

We will validate the MIM approach for the first time in the framework of the SynchroniCity IoT Large Scale Pilot. To date, 133 pilot groups have applied for the SynchroniCity open call that ended in September. Now, we are in the final phase of confirming 16 pilot groups which will deploy their solutions based on the OASC-based SynchroniCity technical framework starting in February 2019. That’s a total of 39 deployments in 18 citiesAt the same time, we are in the process of validating the MIM approach within OASC. On January 16, the Council of Cities will vote on the adoption of the approach. From there, and based on the feedback from the community, the cities will regularly vote on standards and baselines such as FIWARE generic enablers or TM Forum Open APIs, but also the output from standards developing organisations such as the International Telecommunications Union (ITU) and European Technical Standards Organisation (ETSI) to which OASC is able to contribute, e.g. through the SynchroniCity project.

How will you collaborate with FIWARE and TM Forum to implement your program?

FIWARE Foundation is an official partner of SynchroniCity, leading the work on common data models. The main contribution from OASC to the crowdsourcing of common data models will be to validate both the set of data models and the data models in use.

What makes SynchroniCity different from and interoperable with other similar initiatives like IRIS project ?

The difference between the IRIS project and SynchroniCity is that SynchroniCity is not focusing on one domain, like Energy, but looks at the underlying system. In addition, SynchroniCity was set up specifically to validate a common technical ground for interoperability among all domains. So SynchroniCity can quite easily  interoperate with projects like IRIS.

How cities affiliated to OASC and participating in both Synchronicity and other initiative such IRIS project can integrate all initiatives into one synergetic action ?

OASC aims to be a common ground, where cities can bring in their expertise from various projects into the process of selecting standards and baselines to support the MIMs. As mentioned earlier, we have established an internal feedback and voting process for our member cities. Our goal is to further improve these processes to be able to support cities and communities to become interoperable, to innovate and procure based on open standards, and finally to de-risk investment in the digital transition through implementation of these commonly adopted standards.

In particular, how you will collaborate concretely with the city of Utrecht which has already implemented this kind of services through the IRIS project?

The City of Utrecht is a member city of OASC and we hope that they will bring their expertise and insights from the IRIS project to the OASC community of more than 120 cities worldwide. Utrecht is also working with OASC NL to ensure that there is optimal correlation between the national and international activities. Concretely, the EIP-SCC-01 Data Task Group links data usage in the lighthouses, including IRIS, together with the rest of the smart cities data landscape, and Utrecht can be a concrete contributor to the Data Task Group by validating the OASC MIMs.

Which best practices have been developed so far?

We are still at the very beginning of the journey towards increased interoperability based on MIMs. But a nice example of a best practices that are based on the MIM approach of OASC and SynchroniCity is Eindhoven’s StarterK!t, the SynchroniCity Atomic Services, or the IoT Data Marketplace. More best practices will become available from the SynchronICity project during and after the roll out of the SynchroniCity pilots starting in 2019.  

What do you expect from your Connected Smart Cities & Communities Conference in Brussels on 17 January?

We expect it to be the biggest CSCC that we have ever organised and we are looking forward to meet all the cities with whom we are mostly in contact via email throughout the year. But most importantly, we want to facilitate the exchange between all stakeholders that make the digital transition possible and less risky – from cities, to policy-makers, companies and academia.

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