Smart city applications are inherently characterized by the integration of data from heterogeneous sources and the need of considering geographical information that represents the real-world urban space. To address these ...

One of the main problems faced by cities around the world is related to public security. In Natal, Rio Grande do Norte, Brazil, the situation is not different: the city has recently stood out worldwide by the high rates ...

The Smart City (SC) concept aims to promote dynamic and flexible systems to the cities, that interact with each others and help to maintain the stability and scalability of it’s resources and services, usually through ...

In the last few decades, the number of people living in cities has grown exponentially. This scenario imposes several challenges to the management of the city, since the services offered to the population (transportation, ...

The urban environment has a lot of devices that use di erent technologies, which makes the integration of data generated in them a di cult process due to their heterogeneity. However, it is important to manage these data ...