The real-time Barcelona urban mobility with NoSQL technologies
نویسندگان
چکیده
Recently, and with the penetration of the smart city paradigm, urban mobility is becoming an active research area. We are specially focused on the real-time urban sensing using citizens as data sources. The explosion of mobile technology allows the transformation of citizens in active and passive sensors increasing the amount of information of our scope of study: the city. The usage of citizens as sensors results in low-cost infrastructureless framework that not only profits from the mobile facet of humans but also from their common sense detecting anomalous situations. These aspects are treated in two different scenarios specific that generates Big Data for the city of Barcelona: one that allows us to obtain information about the state of the public transportation network and the other that detects clusters of activity within the urban environment through social networks.
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تاریخ انتشار 2013