Construcción de la base gráfica para un sistema de información y gestión del patrimonio arquitectónico: Casa de Hylas

Fornos, Roque Angulo

doi:10.3989/arqarqt.2012.10005

Cited by 23 publications

(21 citation statements)

References 6 publications

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“…El BIM (Building Information Modelling) es una técnica de modelado sólido paramétrico en tres dimensiones basado en elementos constructivos capaces de integrar información de tipo material, histórico, de gestión, etc., en base a una herramienta gráfica 3D que ayuda a comprender mejor el objeto arquitectónico, convirtiéndolo en un gran contenedor y organizador de la información. Es decir, el modelado 3D mediante esta herramienta consiste en realizar un modelo digital en 3D donde las formas no son meros gráficos vectoriales sino objetos con cualidades semánticas bien determinadas dentro de un entorno gráfico que permita su fácil visualización y edición (Angulo, 2012).…”

Section: Bim Aplicado a La Documentación Y Registro Del Castillo De Punclassified

Levantamiento arquitectónico y análisis arqueológico del castillo de Píñar como punto de partida para su conservación

López

Civantos

Collazo

2020

Virtual archaeol. rev.

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Highlights: Análisis arqueológico y constructivo del castillo, documentando gráficamente su evolución sobre documentos 2D y 3D con tecnología HBIM. Se muestra el flujo de trabajo para la obtención de la documentación 3D mediante fotogrametría de imágenes múltiples capturadas con UAV. Se describen las ventajas de los modelos PDF-3D como recurso digital para compartir la información 3D georreferenciada de forma fácil y compatible. Abstract:This paper presents an applied methodology for the graphic documentation, analysis and criteria determination for the protection and conservation of built heritage. One of the main risks when restoring medieval rammed earth architecture is the lacking of an optimal graphic base of its structures. This paper's main objective is the holistic knowledge of the Píñar fortress (Granada), analysis the building sequence from an archaeological perspective, and performing a rigorous 3D survey of its structures as a fundamental procedure. This survey was carried out applying the new technologies in graphic documentation: Unmanned Aerial Vehicle (UAV)-based multi-image photogrammetry and Structure-from-Motion (SfM) processing. The new systems of aerial three-dimensional (3D) capture and representation are changing the paradigm in the architectural heritage documentation, being much more efficient and precise. This high-quality documentation is fundamental for the archaeological research of the fortress' building sequence, remarkably easing research as well as results dissemination. The constructive techniques and building sequence study made with archaeological methodology has revealed the complex historical evolution of Píñar fortress, since it was built in the Almohad period, with important transformations in Nasrid and Castilian periods. These alterations in such a narrow span of time shed light on the importance of this fortification in the border organization in the Late Middle Ages. The experimentation with Building Information Modelling (BIM) tools applied to heritage (HBIM) is showing its great potential in processing data linked to conceptual models, integrating graphic documentation with archaeological and historical interpretation. Nevertheless, the complexity of historical buildings and the hard work of manual modelling are making its wider use in archaeology difficult. The BIM model of Píñar fortress has been enriched with data such as type of material, building technique, chronology, pathologies and modifications, differentiating the historical phases with specific colours to make its identification easier. Its aim is to acquire a better knowledge of the fortress historical evolution, thus allowing the creation of conservation and protection strategies. The holistic knowledge of a building is a complex task that requires the work of different professionals. The ones in charge of the graphic documentation must know the survey objectives and the needs of the rest of the team. The current and future management of heritage requires professionals working on conservation with upda...

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Section: Bim Aplicado a La Documentación Y Registro Del Castillo De Punclassified

Levantamiento arquitectónico y análisis arqueológico del castillo de Píñar como punto de partida para su conservación

López

Civantos

Collazo

2020

Virtual archaeol. rev.

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“…Nowadays a key development is taking place under the name of Building Information Modelling (BIM). Using BIM technology, it is possible to condense all the information required during building works in one single file [1][2][3][4][5][6][7], creating what has been called "smart" models [1,3].…”

Section: Introductionmentioning

confidence: 99%

“…It is a three-dimensional (3D) project computational representation that connects all the available information to each 3D object of the model [3,7]. Whilst a CAD is essentially a 3D model that allows creating plans, sections, etc., but still formed by purely geometrical elements, a smart model has all its elements linked to a database containing all the related metadata [1,2,6]. The expression "smart models" refers to models composed of parametric objects [4,5,[8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23], i.e.…”

Section: Introductionmentioning

confidence: 99%

BIM for heritage science: a review

et al. 2018

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Building Information Modelling (BIM) is a new process that is spreading in the Architecture, Engineering and Construction field. It allows the creation of virtual building models, which can be linked to numerical data, texts, images, and other types of information. Building components, such as walls, floors, etc. are modelled as "smart objects", i.e. they are defined by numerical parameters, such as dimensions, and are embedded with other kinds of information, such as building materials and properties. Stored data are accessible and modifiable by all different professionals involved in the same project. The BIM process has been developed for new buildings, and it allows to plan and manage the whole building life-cycle. BIM for built heritage has started to be researched recently, and its use is still not widespread. Indeed, built heritage is characterised by complex morphology and non-homogeneous features, which clash with BIM's standardised procedures. Moreover, to date, BIM does not allow fully automated procedures to model heritage buildings. This review focuses on the survey and digitisation phases, which can be seen as the initial phases of application of BIM in conservation projects. It also briefly covers the modelling stage. Here we present the main methodologies developed for BIM for built heritage. Issues about digitisation are also highlighted, principally in connection with the unavailability of automated processes. During the last 10 years, research has led to promising results; for example, videogame interfaces have been used to simulate virtual 3D tours that display in a single interface the 3D model and the database containing metadata, and new software plug-ins have been developed, to easily create "smart objects". Nevertheless, further research is needed to establish how BIM can support the practice of building conservation. There is a gap in BIM's information holding capacities, namely the storage of cultural and historical documentation, as well as monitored and simulated data relevant for preventive conservation. Future work should focus on the development of new tools that will be able to store and share all the relevant metadata.

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“…Concerning the heritage field, BIM has just started to be used and researched (Angulo Fornos, 2013;Arayici, 2008;Fai et al, 2011;Logothetis et al, 2015;Volk et al, 2014). Indeed, many gaps had been identified by different researchers (Angulo Fornos, 2013;Arayici, 2008;Azhar et al, 2012;Barazzetti et al, 2015;Gaiani, 2012;Garagnani and Manferdini, 2013;Tang et al, 2010;Volk et al, 2014), such as automation deficiency in conversions into semantic objects, automation limitations in the survey phase, etc.…”

Section: Introductionmentioning

confidence: 99%

“…Indeed, many gaps had been identified by different researchers (Angulo Fornos, 2013;Arayici, 2008;Azhar et al, 2012;Barazzetti et al, 2015;Gaiani, 2012;Garagnani and Manferdini, 2013;Tang et al, 2010;Volk et al, 2014), such as automation deficiency in conversions into semantic objects, automation limitations in the survey phase, etc. (Tang et al, 2010;Volk et al, 2014).…”

Section: Introductionmentioning

confidence: 99%

Building Information Models for Monitoring and Simulation Data in Heritage Buildings

Pocobelli

Boehm

Bryan

et al. 2018

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

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ABSTRACT:This paper analyses the use of BIM in heritage buildings, assessing the state-of-the-art and finding paths for further development. Specifically, this work is part of a broader project, which final aim is to support stakeholders through BIM. Given that humidity is one of the major causes of weathering, being able to detect, depict and forecast it, is a key task. A BIM model of a heritage buildingenhanced with the integration of a weathering forecasting model -will be able to give detailed information on possible degradation patterns, and when they will happen. This information can be effectively used to plan both ordinary and extraordinary maintenance. The Jewel Tower in London, our case study, is digitised using combined laser scanning and photogrammetry, and a virtual model is produced. The point cloud derived from combined laser scanning & photogrammetry is traced out in with Autodesk Revit, where the main volumetry (gross walls and floors) is created with parametric objects. Surface characterisation of the façade is given through renderings. Specifically, new rendering materials have been created for this purpose, based on rectified photos of the Tower. The model is then integrated with moisture data, organised in spreadsheets and linked to it via parametric objects representing the points where measurements had been previously taken. The spatial distribution of moisture is then depicted using Dynamo. This simple exercise demonstrates the potential Dynamo has for condition reporting, and future work will concentrate on the creation of a complex forecasting model to be linked through it.

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Construcción de la base gráfica para un sistema de información y gestión del patrimonio arquitectónico: Casa de Hylas

Cited by 23 publications

References 6 publications

Levantamiento arquitectónico y análisis arqueológico del castillo de Píñar como punto de partida para su conservación

Levantamiento arquitectónico y análisis arqueológico del castillo de Píñar como punto de partida para su conservación

BIM for heritage science: a review

Building Information Models for Monitoring and Simulation Data in Heritage Buildings

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