THE GAMHER RESEARCH PROJECT FOR METRIC DOCUMENTATION OF CULTURAL HERITAGE: CURRENT DEVELOPMENTS
- 1Department of Civil, Chemical, Environmental and Materials Engineering (DICAM) – University of Bologna, Viale Risorgimento 2, 40136 Bologna, Italy
- 2Dipartimento di Architettura Costruzione Conservazione, Università Iuav di Venezia, Santa Croce 191, 30135 Venezia, Italy
- 3Department of Architecture, Built environment and Construction engineering (ABC), Politecnico di Milano, Via Ponzio 31 20133 Milano, Italy
- 4Department of Engineering and Applied Sciences (DISA), University of Bergamo, Viale G. Marconi 5, 24044 Dalmine (BG), Italy
- 5Dipartimento di Architettura e Design, Politecnico di Torino. Viale Mattioli 39, 10125 Torino, Italy
- 6Geomatics for Environment and Conservation of Cultural Heritage Laboratory, University of Florence, Via Pier Antonio Micheli 8, 50121 Florence, Italy
Keywords: Geomatics, Photogrammetry, 3D scanning, CH documentation, Building Information Modeling
Abstract. GAMHer (Geomatics data Acquisition and Management for landscape and built Heritage in a European perspective) is a three-year research project financed under the Italian PRIN 2015 framework (Progetti di Ricerca di Rilevante Interesse Nazionale). The project, started in February 2017 under the University of Bologna coordination, links other 5 Italian research groups mainly involved in Cultural Heritage (CH) documentation and data management: Politecnico di Milano, Politecnico di Torino, IUAV Venice, University of Florence, University of Cassino and Southern Lazio and University of Bergamo.
GAMHer aims at exploiting some research and practical challenges in those disciplines devoted to generate 3D models for objects related to both landscape and built heritage; primary focus is then on digital photogrammetry and 3D scanning. These techniques are more and more applied in different contexts, having as the main subjects monuments, buildings, natural and urban landscapes. Some critical points however remain for their implementation, also facing to the new European directives, strictly connected to the requirement of the Digital Agenda for Europe. A wider use of digital data has to be achieved, in Europe as well as internationally, and therefore an analysis of the current developments is significant, together with a critical assessment of their performances.