BIM perspective definition metadata for interworking facility management data

Kang, Tae-Wook; Choi, Hyuk Soon

doi:10.1016/j.aei.2015.09.004

Cited by 63 publications

(27 citation statements)

References 13 publications

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“…Currently, the AEC-FM domain is very fragmented for what concern data sharing and formats. Indeed, each domain in the sector has its own specific requirements and specification, for this reason different operators in the sector store data in different formats and schema [17]. This heterogeneity of the domain determine duplications or information lack, delays and increases of construction cost.…”

Section: State-of-the-artmentioning

confidence: 99%

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An Ontology-Based Representation of Vaulted System for HBIM

et al. 2020

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In recent years, many efforts have been invested in the cultural heritage digitization: surveying, modelling, diagnostic analysis and historic data collection. Nowadays, this effort is finalized in many cases towards historical building information modelling (HBIM). However, the architecture, engineering, construction and facility management (AEC-FM) domain is very fragmented and many experts operating with different data types and models are involved in HBIM projects. This prevents effective communication and sharing of the results not only among different professionals but also among different projects. Semantic web tools may significantly contribute in facilitating sharing, connection and integration of data provided in different domains and projects. The paper describes this aspect specifically focusing on managing the information and models acquired on the case of vaulted systems. Information is collected within a semantic based hub platform to perform cross correlation. Such functionality allows the reconstructing of the rich history of the construction techniques and skilled workers across Europe. To this purpose an ontology-based vaults database has been undertaken and an example of its implementation is presented. The developed ontology-based vaults database is a database that makes uses of a set of ontologies to effectively combine data and information from multiple heterogeneous sources. The defined ontologies provide a high-level schema of a data source and provides a vocabulary for user queries.

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Section: State-of-the-artmentioning

confidence: 99%

“…Each construction domain has specific requirements and needs a specific set of information representing their views of the project. In addition, a further gap to effective interoperability is given by the fact that each sector stores their information in heterogeneous data formats [17].…”

Section: Introductionmentioning

confidence: 99%

An Ontology-Based Representation of Vaulted System for HBIM

et al. 2020

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“…The IDM and MVD approach provides a static definition of the data that can be exchanged among two applications and do not support rulebased automated extraction of information from several sources. 3 Architecture, engineering, construction and facility management (AEC-FM) projects involve several experts in different domains who collaborate with each other to deliver a project. Fig.…”

Section: Introductionmentioning

confidence: 99%

A shared ontology approach to semantic representation of BIM data

Niknam¹,

Karshenas

2017

Automation in Construction

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Architecture, engineering, construction and facility management (AEC-FM) projects involve a large number of participants that must exchange information and combine their knowledge for successful completion of a project. Currently, most of the AEC-FM domains store their information about a project in text documents or use XML, relational, or object-oriented formats that make information integration difficult. The AEC-FM industry is not taking advantage of the full potential of the Semantic Web for streamlining sharing, connecting, and combining information from different domains. The Semantic Web is designed to solve the information integration problem by creating a web of structured and connected data that can be processed by machines. It allows combining information from different sources with different underlying schemas distributed over the Internet. In the Semantic Web, all data instances and data schema are stored in a graph data store, which makes it easy to merge data from different sources. This paper presents a shared ontology approach to semantic representation of building information. The semantic representation of building information facilitates finding and integrating building information distributed in several knowledge bases. A case study demonstrates the development of a semantic based building design knowledge base.

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“…Facility managers may need different data from FM data sources for different circumstances. Kang and Choi (2015) investigated a BIM perspective for definition of a metadata structure. That structure allows to define and expand user perspectives and makes it possible to connect heterogeneous facility management data.…”

Section: Bim Based Solutionsmentioning

confidence: 99%

Trending Technologies for Indoor Fm: Looking for “Geo” in Information

Gündüz

Işıkdağ

Başaraner

2016

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci.

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ABSTRACT:Today technological developments in the Architecture Engineering and Construction (AEC) industry provides opportunities to build huge and complex buildings and facilities. In order to operate these facilities and to meet the requirements of the occupants and also to manage energy, waste and to keep all facility services operational, several Facility Management (FM) solutions were developed. This paper starts by presenting a state of art review of research related to Indoor Facility Management Systems. Later, a textual analysis focused to identify the research trends in this field is presented in the paper. The result of the literature review and textual analysis indicates that current research in Indoor FM Systems is underestimating the role of Geoinformation, Geoinformation models and systems.

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BIM perspective definition metadata for interworking facility management data

Cited by 63 publications

References 13 publications

An Ontology-Based Representation of Vaulted System for HBIM

An Ontology-Based Representation of Vaulted System for HBIM

A shared ontology approach to semantic representation of BIM data

Trending Technologies for Indoor Fm: Looking for “Geo” in Information

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