Doctoral Dissertation Doctoral Program in Architecture and Landscape Heritage (32 nd Cycle) Experimental workflow for the creation of a non-conventional open source HBIM platform integrating metric data and stratigraphic analysis: the case study of the refectory of Santa Maria di Staffarda Abbey Filippo Diara * * * * * * Supervisors Prof. Fulvio Rinaudo, Supervisor Prof.ssa Silvia Beltramo, Co-Supervisor Doctoral Examination Committee: Prof.ssa Caterina Balletti, Università IUAV di Venezia, Referee Prof.ssa Raffaella Brumana, Politecnico di Milano Prof. Pierre Grussenmeyer, INSA Strasbourg Prof.ssa Antonia Spanò, Politecnico di Torino Prof. Efstratios Stylianidis, Aristotle University of Thessalonikki, Referee Politecnico di Torino April 22, 2020