Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina

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We present a 3D virtual model generated with Structure from Motion Multi-View Stereo (SfM-MVS) of a house, formerly used as a dwelling by farmworkers, located in the cattle ranch named “Primera Estancia”. The ranch, a private property located in the coastal area of Buenos Aires province, has an impo...

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Autores principales: García Lerena, María Soledad, López, Luciano
Formato: Artículo publishedVersion
Lenguaje:Español
Publicado: Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires 2021
Materias:
Structure from motion
Heritage
3D reconstruction
Parque Costero del Sur
Patrimonio
Reconstrucción 3D
Acceso en línea:https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/7696
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=7696_oai
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Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires
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spelling I28-R145-7696_oai2025-11-17 García Lerena, María Soledad García Lerena, María Soledad López, Luciano 2021-06-04 We present a 3D virtual model generated with Structure from Motion Multi-View Stereo (SfM-MVS) of a house, formerly used as a dwelling by farmworkers, located in the cattle ranch named “Primera Estancia”. The ranch, a private property located in the coastal area of Buenos Aires province, has an important cultural and natural heritage. The survey included the acquisition and processing of photographs to generate a 3D model. This model produces a photorealistic result, on which a series of visualizations and analyses can be performed: recording of pathologies, obtaining of measurements in the laboratory, and generation of a record to evaluate the preservation state. We highlight the potential of this technique in light of the loss of local heritage. It also has advantages such as the reduction of the time and effort in data collection with an in situ, non-destructive, and low-cost technique. This technique also allows obtaining reconstructions with detail and precision, useful for research and science communication. It is a very important tool for the socialization of knowledge, and dissemination of the local heritage. En el marco del relevamiento del patrimonio histórico rural del partido de Magdalena, se presenta un modelo virtual 3D de una estructura habitacional utilizada como vivienda de los peones de una estancia ganadera generado por Structure from Motion MultiView Stereo (SfM-MVS). Dicha estructura se ubica en la región costera de la provincia de Buenos Aires, zona que cuenta con un importante patrimonio cultural y natural. El flujo de trabajo incluyó la adquisición y procesamiento de fotografías con el objetivo de generar un modelo 3D. Este modelo produce un resultado fotorrealista, sobre el que realizan una serie de visualizaciones y análisis; como el registro de patologías, la obtención de mediciones en gabinete y la generacion de un registro para evaluar el estado de conservación. Se pone en consideración la potencialidad de la técnica frente a la posibilidad de pérdida del patrimonio local. Las fortalezas de esta técnica radican en la reducción del tiempo de la toma de datos, el relevamiento in situ, no destructivo y de bajo costo. Permite obtener reconstrucciones con gran detalle y precisión, útiles para la investigación y la divulgación, lo cual contribuye a la salvaguarda y socialización de los bienes patrimoniales. application/pdf text/html https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/7696 10.34096/arqueologia.t27.n2.7696 spa Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/7696/8996 https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/7696/12025 Derechos de autor 2021 María Soledad García Lerena, Luciano López Arqueología; Vol. 27 No. 2 (2021): May-August; 169-181 Arqueología; Vol. 27 Núm. 2 (2021): mayo-agosto; 169-181 1853-8126 0327-5159 Structure from motion Heritage 3D reconstruction Parque Costero del Sur Structure from motion Patrimonio Reconstrucción 3D Parque Costero del Sur Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina Relevamiento del patrimonio histórico rural mediante fotogrametría (SfM-MVS) en la región pampeana argentina. “Primera Estancia” de Magdalena (Buenos Aires, Argentina) info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=7696_oai
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-145
collection Repositorio Digital de la Universidad de Buenos Aires (UBA)
language Español
orig_language_str_mv spa
topic Structure from motion
Heritage
3D reconstruction
Parque Costero del Sur
Structure from motion
Patrimonio
Reconstrucción 3D
Parque Costero del Sur
spellingShingle Structure from motion
Heritage
3D reconstruction
Parque Costero del Sur
Structure from motion
Patrimonio
Reconstrucción 3D
Parque Costero del Sur
García Lerena, María Soledad
García Lerena, María Soledad
López, Luciano
Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina
topic_facet Structure from motion
Heritage
3D reconstruction
Parque Costero del Sur
Structure from motion
Patrimonio
Reconstrucción 3D
Parque Costero del Sur
description We present a 3D virtual model generated with Structure from Motion Multi-View Stereo (SfM-MVS) of a house, formerly used as a dwelling by farmworkers, located in the cattle ranch named “Primera Estancia”. The ranch, a private property located in the coastal area of Buenos Aires province, has an important cultural and natural heritage. The survey included the acquisition and processing of photographs to generate a 3D model. This model produces a photorealistic result, on which a series of visualizations and analyses can be performed: recording of pathologies, obtaining of measurements in the laboratory, and generation of a record to evaluate the preservation state. We highlight the potential of this technique in light of the loss of local heritage. It also has advantages such as the reduction of the time and effort in data collection with an in situ, non-destructive, and low-cost technique. This technique also allows obtaining reconstructions with detail and precision, useful for research and science communication. It is a very important tool for the socialization of knowledge, and dissemination of the local heritage.
format Artículo
publishedVersion
author García Lerena, María Soledad
García Lerena, María Soledad
López, Luciano
author_facet García Lerena, María Soledad
García Lerena, María Soledad
López, Luciano
author_sort García Lerena, María Soledad
title Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina
title_short Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina
title_full Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina
title_fullStr Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina
title_full_unstemmed Photogrammetry (SfM-MVS) survey of rural historical heritage in the Pampean region. The “Primera Estancia”, Magdalena, Buenos Aires, Argentina
title_sort photogrammetry (sfm-mvs) survey of rural historical heritage in the pampean region. the “primera estancia”, magdalena, buenos aires, argentina
publisher Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires
publishDate 2021
url https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/7696
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=7696_oai
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