Urban data observatory - Basic

This deliverable documents the created urban data observatory in T31 It provides a detailed description of the underlying urban data repository data reputation framework that provides mechanisms that allow the user to better select the appropriate data sets and visual exploration tools that allow easy understanding and use of the tool from the enduser explore and combine the urban data A basic version will be first released in M15 for the basic OrganiCity facility to be provided for the first open call of experiments A comprehensive version released in M24 will cover all envisioned features available in the advanced OrganiCity facility in the second open call