D4.3 I-CHANGE Environmental Impact Hub Interfaces Documentation - v1

The I-CHANGE project aims to provide a hub collecting data, tools and initiatives for citizen engagement. Such Environmental Impact Hub (EIH) has the ambition to realize a data hub to effectively share, manage and process data while ensuring interoperability and usability of heterogeneous data. The EIH implements machine-to-machine interaction for supporting the development of desktop and mobile applications and for system integration, through dedicated service interfaces and Application Programming Interfaces (APIs). Since application developers have different expertise and requirements, three different ways of interacting with the EIH are implemented. They are not mutually exclusive, although each method targets a specific kind of developer or development situation.