3D reality-based artefact models for the management of archaeological sites using 3D Gis: a framework starting from the case study of the Pompeii Archaeological area

Apollonio, Fabrizio Ivan; Gaiani, Marco; Benedetti, Benedetto

doi:10.1016/j.jas.2011.12.034

Cited by 64 publications

(34 citation statements)

References 22 publications

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“…3D GIS is employed in archaeology, for instance, for urban reconstruction of ancient cities, modelling of archeological 3D objects and their attributes, managing excavations, testing reconstruction hypotheses, and analysing development of sites over time [378][379][380][381][382][383][384][385][386][387][388].…”

Section: Archaeologymentioning

confidence: 99%

Applications of 3D City Models: State of the Art Review

Biljecki

Stoter

Ledoux

et al. 2015

IJGI

581

380

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In the last decades, 3D city models appear to have been predominantly used for visualisation; however, today they are being increasingly employed in a number of domains and for a large range of tasks beyond visualisation. In this paper, we seek to understand and document the state of the art regarding the utilisation of 3D city models across multiple domains based on a comprehensive literature study including hundreds of research papers, technical reports and online resources. A challenge in a study such as ours is that the ways in which 3D city models are used cannot be readily listed due to fuzziness, terminological ambiguity, unclear added-value of 3D geoinformation in some instances, and absence of technical information. To address this challenge, we delineate a hierarchical terminology (spatial operations, use cases, applications), and develop a theoretical reasoning to segment and categorise the diverse uses of 3D city models. Following this framework, we provide a list of identified use cases of 3D city models (with a description of each), and their applications. Our study demonstrates that 3D city models are employed in at least 29 use cases that are a part of more than 100 applications. The classified inventory could be useful for scientists as well as stakeholders in the geospatial industry, such as companies and national mapping agencies, as it may serve as a reference document to better position their operations, design product portfolios, and to better understand the market.

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Section: Archaeologymentioning

confidence: 99%

Applications of 3D City Models: State of the Art Review

Biljecki

Stoter

Ledoux

et al. 2015

IJGI

581

380

View full text Add to dashboard Cite

show abstract

“…While this provides new possibilities, the reliability and heterogeneity of the spatial information are issues in heritage for the conservation, interoperability and storage of data. 3D GIS linked to archaeological databases have been thought and proposed for the management of this information at different scales and on different type of sites such as large excavated sites [61][62][63][64]. In their paper [62], the authors discuss the possibility and the ultimate goal of having a complete digital workflow from 3D spatial data, to efficiently incorporate the information into GIS systems while relying on formal data model.…”

Section: Integration Of 3d Datamentioning

confidence: 99%

“…After stating the limits and difficulties of integrating efficiently 3D data (as well as time variations), they interestingly express the domain specifications and formalization through ontologies. Within a knowledge system, standards and procedures are key to warrant the consistent meaning of collective contents and to trace the "history" of the processed data [63]. In their use case, they create a 3D model segmented regarding semantic information to allow the independent manipulation as well as GIS query between elements.…”

Section: Integration Of 3d Datamentioning

confidence: 99%

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3D Point Clouds in Archaeology: Advances in Acquisition, Processing and Knowledge Integration Applied to Quasi-Planar Objects

Poux

Neuville

Wersch³

et al. 2017

Geosciences

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Digital investigations of the real world through point clouds and derivatives are changing how curators, cultural heritage researchers and archaeologists work and collaborate. To progressively aggregate expertise and enhance the working proficiency of all professionals, virtual reconstructions demand adapted tools to facilitate knowledge dissemination. However, to achieve this perceptive level, a point cloud must be semantically rich, retaining relevant information for the end user. In this paper, we review the state of the art of point cloud integration within archaeological applications, giving an overview of 3D technologies for heritage, digital exploitation and case studies showing the assimilation status within 3D GIS. Identified issues and new perspectives are addressed through a knowledge-based point cloud processing framework for multi-sensory data, and illustrated on mosaics and quasi-planar objects. A new acquisition, pre-processing, segmentation and ontology-based classification method on hybrid point clouds from both terrestrial laser scanning and dense image matching is proposed to enable reasoning for information extraction. Experiments in detection and semantic enrichment show promising results of 94% correct semantization. Then, we integrate the metadata in an archaeological smart point cloud data structure allowing spatio-semantic queries related to CIDOC-CRM. Finally, a WebGL prototype is presented that leads to efficient communication between actors by proposing optimal 3D data visualizations as a basis on which interaction can grow.

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“…Finally we focused on the quality assessment procedures to ensure consistency and reliability of data throughout the whole 3D models acquisition and pipeline creation, as well as on the particular semantic reality-based structure adopted (Apollonio et al, 2012). We developed in this way methods to put an information system into a knowledge one, that we used for the 3D models of our 3D geodatabase.…”

Section: D Models Contruction and Semanticsmentioning

confidence: 99%

The Palladiolibrary Geo-Models: An Open 3d Archive to Manage and Visualize Information-Communication Resources About Palladio

Apollonio

Baldissini²,

Clini

et al. 2013

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci.

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ABSTRACT:The paper describes objectives, methods, procedures and outcomes of the development of the digital archive of Palladio works and documentation: the PALLADIOLibrary of Centro Internazionale di Studi di Architettura Andrea Palladio di Vicenza (CISAAP). The core of the application consists of fifty-one reality-based 3D models usable and navigable within a system grounded on GoogleEarth. This information system, a collaboration of four universities bearers of specific skills returns a comprehensive, structured and coherent semantic interpretation of Palladian landscape through shapes realistically reconstructed from historical sources and surveys and treated for GE with Ambient Occlusion techniques, overcoming the traditional display mode.

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3D reality-based artefact models for the management of archaeological sites using 3D Gis: a framework starting from the case study of the Pompeii Archaeological area

Cited by 64 publications

References 22 publications

Applications of 3D City Models: State of the Art Review

Applications of 3D City Models: State of the Art Review

3D Point Clouds in Archaeology: Advances in Acquisition, Processing and Knowledge Integration Applied to Quasi-Planar Objects

The Palladiolibrary Geo-Models: An Open 3d Archive to Manage and Visualize Information-Communication Resources About Palladio

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