Bim From Laser Scans… Not Just for Buildings: Nurbs-Based Parametric Modeling of a Medieval Bridge

Barazzetti, L.; Banfi, Fabrizio; Brumana, Raffaella; Previtali, Mattia; Roncoroni, F.

doi:10.5194/isprsannals-iii-5-51-2016

Cited by 33 publications

(14 citation statements)

References 16 publications

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“…The data analysis starts with the definition of grids on the surfaces analyzed for the study of the changes that the different elements have undergone over time. Other authors, such as Oreni et al (2016Oreni et al ( , 2017 [15] and Barazzetti et al (2015) [16] promote the structure of HBIM libraries for structural analysis, which analyze, in detail, elements of which it is necessary to know the geometry and, above all, the variations in the repetition of similar components. The research presented by Quattrini et al (2015) [17] is interesting because it considers the numerical model as a source of information in its complexity.…”

Section: State Of the Art In Hbim Processes: Different Approaches Andmentioning

confidence: 99%

Informative Models for Architectural Heritage

Attenni

2019

Heritage

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BIM (Building Information Modeling) processes are the most effective way to know existing architectural structures, integrating the most advanced potentials of 3D modeling and the structured storage of heterogeneous information. Many HBIM (Heritage Building Information Modeling) applications lead to the systematization of survey data, even though a univocal working method is not yet clearly defined. This research considers the decomposition of architecture, based on structured criteria, and its reconstruction, through ideal models, as the main moments of the HBIM process. This hypothesis is verified through a procedure that links the survey 3D data with the characteristics of the ideal HBIM model, which allows a continuous comparison between the project model and as-built. The research provides for the setting up of a general methodology that, according to a growing approach to the complexity of the analyzed buildings, compares the process followed on two architectural structures. The study analyzes some important HBIM issues: The relationship between the semantic modeling and the surfaces' continuity of architectural heritage; the relationship between the elements standardization, geometric irregularities, and material heterogeneity; the reliability of the built models; and the evaluation of the gap between an ideal model and the objective accuracy of surveying.

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Section: State Of the Art In Hbim Processes: Different Approaches Andmentioning

confidence: 99%

Informative Models for Architectural Heritage

Attenni

2019

Heritage

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“…According to the heritage environments, an accurate representation of 3D parametric models affects the performance of restoration, conservation, retrofitting, building analyses, and facility management processes [5,17,18]. Historical buildings in contrast to the new build projects contain complex building components, and commercial BIM software does not support such geometric complexity as they are designed to model new build projects, and are limited to irregular shapes occurring in HBIM [5].…”

Section: Related Workmentioning

confidence: 99%

Employment of Semantic Web Technologies for Capturing Comprehensive Parametric Building Models

Sadeghineko

Kumar

Chan

2018

Advances in Informatics and Computing in Civil and Construction Engineering

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Building Information Modelling is a well-known acronym in the construction industry. BIM process is more than modelling buildings, and it provides the opportunity to drive efficiency and effectiveness to the information management of build projects. Accordingly, Building Information Models (BIMs), typically known as semantic three-dimensional parametric models, are fast becoming the comprehensive information source in Architecture, Engineering & Construction (AEC), and Facility Management (FM). The use of BIM in existing buildings has been hampered by the challenges and limitations surrounding the available technologies. The most popular and commonly used approach for generating models is to manually generate 3D artefacts utilizing point measurements extracted from range-based technologies (typically 3D laser scanning). In the recent past, several studies have been carried out to make the retrofit BIM development process as effective and efficient as possible by developing different methods for mapping 3D models using Point Cloud Data (PCD) as the main source of information. However, an appropriate fully generated parametric model is still some way away. In this paper, we review the-state-of-the-art to address the research gap and challenges involved in generating parametric models before outlining the proposal of our approach. In this research, we employ Semantic Web technologies to capture parametric models. Elements are first recognized in PCD, and corresponding geometric information extracted from PCD are then tagged with Universally Unique Identifiers (UUIDs). Tags are then linked with the generated Resource Description Framework (RDF) data for each element. The core and challenging part of this research is the standardization process where RDF as a serialization is translated to Industry Foundation Classes (IFC) as a data model. The generated IFC format is then utilized to capture corresponding models. The primary results are very promising and should be of interest to the modelling of all kinds of building components, particularly historical building information modelling (HBIM).

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“…Other authors, such as Oreni et al, [112][113][114] and Barazzetti et al, [115,116], argue that BIM software presents limitations for modeling non-standard architectural objects, characteristic of architectural heritage. Therefore, the integration of the Rhinoceros software is proposed to model the architectural components of the analyzed building and to generate the H-BIM library.…”

Section: Second Category: Bim Auxiliary Tools and Oss Methodologiesmentioning

confidence: 99%

A Review of Heritage Building Information Modeling (H-BIM)

López

Lerones

Llamas

et al. 2018

MTI

276

154

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Many projects concerning the protection, conservation, restoration, and dissemination of cultural heritage are being carried out around the world due to its growing interest as a driving force of socio-economic development. The existence of reliable, digital three-dimensional (3D) models that allow for the planning and management of these projects in a remote and decentralized way is currently a growing necessity. There are many software tools to perform the modeling and complete three-dimensional documentation of the intervened monuments. However, the Architecture, Engineering and Construction (AEC) sector has adopted the Building Information Modeling (BIM) standard over the last few decades due to the progress that has been made in its qualities and capabilities. The complex modeling of cultural heritage through commercial BIM software leads to the consideration of the concept of Heritage BIM (H-BIM), which pursues the modeling of architectural elements, according to artistic, historical, and constructive typologies. In addition, H-BIM is considered to be an emerging technology that enables us to understand, document, advertize, and virtually reconstruct the built heritage. This article is a review of the existing literature on H-BIM and its effective implementation in the cultural heritage sector, exploring the effectiveness and the usefulness of the different methodologies that were developed to model families of elements of interest.

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Bim From Laser Scans… Not Just for Buildings: Nurbs-Based Parametric Modeling of a Medieval Bridge

Cited by 33 publications

References 16 publications

Informative Models for Architectural Heritage

Informative Models for Architectural Heritage

Employment of Semantic Web Technologies for Capturing Comprehensive Parametric Building Models

A Review of Heritage Building Information Modeling (H-BIM)

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