Around roman squares. Digital documentation and communication

The knowledge and study of built heritage is now deeply connected to the survey and massive data capture methodologies associated with the integrated digital model. These methodologies enable researchers to gather a wider range of information, which is increasingly connected to technological advances. A multi-scalar approach, in which the criteria for data capture and for data elaboration depends on the goals of the survey, is needed to optimize the relationship between information and the scale of the models to be built. This case study involving a selection of square in the historical center of Rome aims to apply these principles to urban contexts defining the strong spatial connection with its architectural and elements. Survey can express the interaction through complex, dynamic, and effective digital models disseminated through digital system. They allow information to be linked to the various purposes of the investigations that can be conducted on the elements of the built heritage, expanding their knowledge and, with it, the possibility of safeguarding and enhancing them.