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| Autore principale: | |
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| Natura: | Artículo científico |
| Lingua: | en |
| Pubblicazione: |
Universidad Católica de Colombia
2023
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| Accesso online: | https://www.redalyc.org/articulo.oa?id=125176913013 https://www.redalyc.org/journal/1251/125176913013/ https://www.redalyc.org/journal/1251/125176913013/html/ https://www.redalyc.org/journal/1251/125176913013/125176913013.epub https://www.redalyc.org/journal/1251/125176913013/movil https://doi.org/10.14718/RevArq.2023.25.3659 |
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Sommario:
- Positional accuracy in close-range photogrammetry through Topography and Geodesy Marcelo Antonio Nero André Pinto Rocha Clayton Guerra Mamede Carlos Alberto Borba Schuler Plínio da Costa Temba Juan Francisco Reinoso-Gordo Arquitectura geodesics topography Digital close georeferencing quality control Computational three-dimensional modelling can be used to reconstruct real-world objects with all their details and conservation conditions. Photogrammetry offers products with accuracy, in addition to the flexibility of execution of simple and complex projects, according to the simplicity and speed in data acquisition. The three-dimensional (3D) and georefer-enced modelling allows the documentation of the object that was mapped by means of the location. This paper presents a methodology based on topographic and geodetic techniques with georeferencing applied to three-dimensional modelling of architectural forms with the use of digital close-range photogrammetry. The measurements made on the digital product obtained and the same measurements made using precision topography were compared considering the conversion of coordinates to the same projection and reference systems. Finally, the statistical validation and quantification in terms of the positional accuracy of the final product were performed. 2023 artículo científico 1657-0308 https://www.redalyc.org/articulo.oa?id=125176913013 https://www.redalyc.org/journal/1251/125176913013/ https://www.redalyc.org/journal/1251/125176913013/html/ https://www.redalyc.org/journal/1251/125176913013/125176913013.epub https://www.redalyc.org/journal/1251/125176913013/movil https://doi.org/10.14718/RevArq.2023.25.3659 en http://www.redalyc.org/revista.oa?id=1251 Revista de Arquitectura (Bogotá) application/pdf Universidad Católica de Colombia Revista de Arquitectura (Bogotá) (Colombia) Num.2 Vol.25