Uma plataforma extensível para a transformação de fluxo de dados heterogêneos em cidades inteligentes

Abstract

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 in an integrated way, enabling the exchange of information between existing elds and assisting in the decision-making process. Moreover, there's no way to tell how this data will need to be processed since each application may require it to be available obeying speci c processes. Thus, this work describes the design and implementation of a platform that aims to integrate, process and make available data streams from heterogeneous sources in the context of cities. In addition, it de nes an extensible data processing ow, which makes the creation of new processes for existing data and the inclusion of new types of data easier, allowing the adequation of the de ned steps for them to be implemented according to the characteristics and restrictions of each integrated type. Finally, a case study was conducted, which used a parking lot as scenario and assessed some important aspects related to platform implementation.