Digital Methods and Tools for Mapping Public–Private Partnership Opportunities and Evaluating Proposals in the Regeneration Plans of Building Asset

In recent years, Italy is experiencing a process of digital transformation and innovation intending to simplify the perspective it is a more efficient system within the public administrations. At the same time, there was a strong increase in the demand for urban redevelopment and sustainable development of the city, also thanks to the recent sustainable policies for the containment of land consumption. The research aims to analyse the potential of innovative methods, connected to information technologies (BIM and GIS) that public administrations can use to stimulate the interested parties to act on a specific territory through the presentation of proposals of public–private partnerships. The first phase of the proposed work focused on analysing the methods of making information available during a “traditional method” of making information available. In the perspective of a plan for the redevelopment of urban contexts, the research evaluates the potential for integration of various information, such as the results of relations in the area (connections, services, infrastructures, etc.) and details on the built heritage (state of conservation and history). Information can be managed by commonly used tools, such as point clouds, BIM models with an adequate level of details and GIS platforms. These platforms make a wide range of users able to access the information through the web interface, intending to define a common language between different actors, in the redevelopment process.