干旱区生态环境知识资源中心(Arid): Two methodologies for the virtual reconstruction of the architectural remains of a Late Roman archaeological site based on the 3D point cloud

Arid

DOI	10.20365/disegnarecon.27.2021.6
	Two methodologies for the virtual reconstruction of the architectural remains of a Late Roman archaeological site based on the 3D point cloud
	Fiorillo, Fausta; Rossi, Corinna; Morandi, Michela
通讯作者	Fiorillo, F (corresponding author)，Politecn Milan, RTDa, Milan, Italy. ; Fiorillo, F (corresponding author)，Salerno Univ, Salerno, Italy.
来源期刊	DISEGNARECON
ISSN	1828-5961
出版年	2021
卷号	14 期号:27
英文摘要	This paper presents and discusses two approaches to the virtual reconstructions of the architectural remains of the Late Roman site of Umm-al Dabadib, at the outskirts of the Kharga Oasis (Egypt's Western Desert). The dense settlement is clustered around a central building resembling a fortlet. The primary construction material was mudbrick, completed by a few stone elements. Elliptical pitched-brick barrel vaults covered the small rooms that compose the various buildings. The unit of measurement used in the planning and building was the ancient Egyptian (reformed) cubit. The first method adopted to study these remains consists of direct 3D modelling on the photogrammetric point cloud using the parametric approach of the BIM software Autodesk Revit. This process allowed the complete reconstruction of all levels of the well-preserved fort in the settlement center. The second method tested, on the domestic unit in the northwest corner of the settlement, involved 3D modelling of hypothetical original form starting from 2D technical drawings elaborated from the photogrammetric point cloud in its current state and its hypothetical original form. These drawings were used as a reference to model the domestic unit in Rhinoceros software, which is more suitable to model complex shapes, such as typical living room of the local domestic units, covered by two intersecting barrel vaults of different sizes. The complex morphology of the biaxial vaulted system would have been difficult to model with a more rigid soft-ware such as Revit. Instead, Rhinoceros allowed recreating the biaxial vault using tools to extrude profiles, subtract and add simpler shapes. The photogrammetric model was used to adapt the reconstruction to accurate measurements.
英文关键词	Photogrammetric point cloud Modular modelling Digital reconstruction Late Roman settlement Architectural classification
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000746107400011
WOS类目	Architecture
WOS研究方向	Architecture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376041
作者单位	[Fiorillo, Fausta] Politecn Milan, RTDa, Milan, Italy; [Fiorillo, Fausta] Salerno Univ, Salerno, Italy; [Rossi, Corinna] Politecn Milan, Egyptol, Milan, Italy; [Rossi, Corinna] ERC Project Life Living Fringe Vironment, Kharga Oasis, Egypt; [Rossi, Corinna] Italian Archaeol Mission Umm Al Dabadib, Kharga Oasis, Egypt
推荐引用方式 GB/T 7714	Fiorillo, Fausta,Rossi, Corinna,Morandi, Michela. Two methodologies for the virtual reconstruction of the architectural remains of a Late Roman archaeological site based on the 3D point cloud[J],2021,14(27).
APA	Fiorillo, Fausta,Rossi, Corinna,&Morandi, Michela.(2021).Two methodologies for the virtual reconstruction of the architectural remains of a Late Roman archaeological site based on the 3D point cloud.DISEGNARECON,14(27).
MLA	Fiorillo, Fausta,et al."Two methodologies for the virtual reconstruction of the architectural remains of a Late Roman archaeological site based on the 3D point cloud".DISEGNARECON 14.27(2021).