A cognitive system that, through a specific lexicon, uses the 3D digital representation to connect, in a topologically way, the data (dimensional, geometric, formal, constructive, historical, conservative, etc.) that characterize the cultural heritage to the digital model.
Published in Chapter:
Photogrammetric Survey and 3DGIS Management of Mesh in the Integrated Investigation of Complex Sites: The Case Study of the Church of Santa Maria in Cesoni
Ilaria Trizio (Institute for Construction Technologies, Italy), Francesca Savini (University of L'Aquila, Italy), Romolo Continenza (University of L'Aquila, Italy), Alessandro Giannangeli (Institute for Construction Technologies, Italy), Alessio Marchetti (Institute for Construction Technologies, Italy), and Fabio Redi (University of L'Aquila, Italy)
Copyright: © 2019
|Pages: 33
DOI: 10.4018/978-1-5225-7555-9.ch003
Abstract
This chapter illustrates the results of an experimentation carried out by a group of multidisciplinary researchers from the ITC-CNR of L'Aquila and of archaeologists and engineers from the University of L'Aquila. This research project is based on the analysis of architectural and archaeological artefacts (the state of conservation of the artefacts, seismic vulnerability, stratigraphic analysis, construction phases) using methods linked to innovative digital technologies such as digital photogrammetric restitution, based on structure from motion (SfM) algorithms and the generation of photorealistic textures. The innovative methodological approach specifically refers to the management of archaeological data concerning the state of conservation of structures, damages and to their seismic vulnerability in a 3D GIS environment, with particular attention to three-dimensional stratigraphic readings of the artefacts.