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SPACE FOR CITIES: SATELLITE APPLICATIONS ENHANCING QUALITY OF LIFE IN URBAN AREAS
Hall A
Abstract
Abstract Body
As growing urbanisation is challenging the way we live and interact with the natural environment, Eurisy launched an initiative to promote the use of satellite applications to make our cities healthier, cleaner, safer, and more efficient. The initiative aims to foster the exchange of expertise and know-how among city managers, SMEs and stakeholders; identify challenges to access and use satellite data and signals; and make recommendations to service providers, space agencies and policy-makers on how to facilitate the use of such data in cities.
Satellite imagery is already employed in cities, e.g. to identify urban heat islands, to make predictions about the impact of different traffic scenarios on air quality and to intervene on areas where construction materials retain too much heat. Satellite navigation is crucial in providing real-time information on public transport and numerous apps rely today on satellite navigation signals, e.g. to help persons with disabilities in their daily movements. Satellite communication is also used in cities, e.g. to connect rescue teams when other connections are down, or to perform health checks in public spaces.
Despite several satellite-based services have already proved their added-value in fostering cities' efficiency, resilience and sustainability, there is still a lack of awareness among public administrations about the existence of such services, and in particular about the use of satellite Earth observation. This highlights the need to better communicate about the existence of satellite applications and their potential uses, not only to audiences with an interest towards ICTs, but also to the general public and to local administrations, avoiding technical jargon.
The key to turn innovation into operation is to focus on needs. This means that, on the one hand, service providers need to learn about the priorities and needs of city departments. On the other hand, public administrations need to understand what parameters satellites can monitor, at what resolution and how often, and need to be aware of the time and resources they are expected to invest.