Articles by Elisa Pruno
Dal rilievo fotogrammetrico all'analisi dei dati. Il Progetto Shawbak
Pierre Drap, Djamal Merad, Julien Seinturier, Jean-Marc Boï, Daniela Peloso, Guido Vannini, Michele Nucciotti, Elisa Pruno
Abstract
In this paper we present an interdisciplinary project which is a work in progress towards a 3D Geographical Information System with a specific focus application on the Castle of Shawbak. The Shawbak archaeological project is a specific and integrated project between medieval archaeological research and computer vision done thanks a long-term cooperation between University of Florence and LSIS/CNRS Marseille. Focusing mainly on stratigraphical analysis of upstanding structures we conducted a survey using photogrammetry, both in a traditional way and using the most advanced techniques to obtain a dense map, and then a tool for statistical analysis. The photogrammetric survey is driven directly by archaeological data which is formalized by ontologies as a link between all the archaeological concepts which are surveyed. The 3D GIS is the last step of this chain and aims at the automatic production of 3D models through archaeological database queries: these 3D models are, in fact, a graphic image of the database and at the same time the interface through which the user is able to modify it and produce different kinds of analysis.
«Archeologia e Calcolatori» 2013, 24, 329-340; doi: 10.19282/ac.24.2013.17
Un système d’information 3D pour l’archéologie du bâti: Showback. Le cas de Montréal (Shawbak, Jordanie)
Elisa Pruno, Michele Nucciotti, Pierre Drap
Abstract
The ‘Progetto Shawbak. Ricerca, conservazione e valorizzazione del Crac’ de Montreal is a multidisciplinary project conducted by the Florence University Chair of Medieval Archaeology. An important objective of the work, pursued with the collaboration of Dr. Pierre Drap, Chargé de recherche at CNRS LSIS UMR 6168, is the realization of a 3D archaeological information system to manage a big amount of textual and graphic data. For this reason we tried to create a system that could handle all archaeological data in a single database that allows us to connect the 3D information derived from photogrammetric surveys with other archaeological records. Showback system is being tested on some Shawbak castle upright structures, including the huge Ayyubid Palace and a second site at the gate wall, and it aims to achieve the production of 2D and 3D representations through the queries it answers. This approach can obtain 3D representations of issues (e.g. possibility to see the USM of a particular phase in all analyzed buildings of the site) as well as new archaeological analysis (the development of quantitative analysis on the use of materials, the possibility of obtaining chronological data of the bricks, etc.). Finally, this research has led the Italian-French team to discuss the physics and stratigraphic relations at the basis of the Harris matrix.
This website uses only technical cookies strictly necessary for its proper functioning. It doesn't perform any profiling and doesn't use third party cookies of any kind.
Read our privacy policy for additional information.
By clicking 'OK' or closing this banner you acknowledge having read this information and accept the website's contents.