The 3D Survey of the Basilica of S. Apollinare in Classe
Channel: Recording Archaeology
Date: 2019-12-07

A 3D survey of the basilica of S. Apollinare in Classe, Italy, has been conducted by the School of History, Classics and Archaeology of Newcastle University in collaboration with the McCord Centre for Landscape and the National Museum of Ravenna. The data, obtained using a FARO Laser Scanner Focus3D X330, offer great potential to acquire new insights into the history of the basilica and its cultural background. Although considerable time was required to process the data, this is balanced by cost-effective acquisition in the field. The virtual replacement of moved elements in their original position and the integrations of archival material are being achieved using Autodesk software and Odeon Auditorium. Through the survey, the modular system of the basilica has been investigated to examine the scientific and philosophical principles underpinning its design. Multisensory analysis will also be conducted to address the control of light and sound from the past to the present. The objective is to obtain semantically annotated BIM and GIS-integrated models shared in interoperable formats with the Ministry of Cultural Heritage and Activities and Tourism, and suitable for multiple uses in the future. This digital approach aims to create new common ground between different disciplines and establish a solid link between archaeological and historical data. The high accuracy of the record allows investigation of how written sources relate to architecture and ultimately leads to new knowledge on intentionality and meaning in sacred spaces. Finally, the survey constitutes a primary reference for the conservation of the building.

(Gianluca Foschi)