Methodology of Analysis and Virtual Recomposition: The Case of Retrosi, Amatrice

SiSMI Project–Technologies for the Improvement of Safety and the Reconstruction of Historic Centres in the Seismic Area of Central Italy

“…3D models and systems for the gathering of georeferenced data can be queried and implemented to systematically interrelate information on the settlements' characteristics and seismic vulnerabilities. Data were gathered and organized with regard to territorial conformation, the conformation of the urban development, evolutionary processes of urban fabrics, the characteristics of building types and construction techniques originating from different sources (direct surveys, cadastral mapping, photographs, open-source photos and maps like Google Earth and Google Street View, iconography and historical documents), constructing an information system that also permits pre-and post-quake virtual 3D reconstructions [32][33][34]. The purpose is to access, with continuity, all the information available for the vulnerability assessment on five different scales: territorial, urban settlement, urban fabric, building, details and construction techniques, and their interrelationship.…”