Heritage BIM descriptive models for the representation of resilient city. The case of Amatrice's reconstruction

Natural disasters interrupt the organic evolution of a place; this phenomenon invests, therefore, a vulnerable system in the settlement infrastructure, which inevitably becomes exposed to risk, in a territorial context already characterized by high seismicity or reduced resilience. The study introduces integrated methodologies of documentation of historical urban landscapes and addresses the sustainable reconstruction of Amatrice to cope with the 2016 earthquake. The main outcome is the typological and parametric representation identity character based on simulation and the heritage BIM models.