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López-Cuervo Medina, Serafín ORCID: https://orcid.org/0000-0003-2396-7815, Perez Martin, Enrique
ORCID: https://orcid.org/0000-0002-3827-0570, Herrero Tejedor, Tomas Ramón
ORCID: https://orcid.org/0000-0002-4827-1403, Prieto Morin, Juan Francisco
ORCID: https://orcid.org/0000-0002-7235-5295, Velasco Gomez, Jesus
ORCID: https://orcid.org/0000-0002-5052-4844, Conejo Martin, Miguel Angel
ORCID: https://orcid.org/0000-0002-8010-6125, Ezquerra Canalejo, Alejandra
ORCID: https://orcid.org/0000-0003-4133-6996 and Aguirre De Mata, Julián
ORCID: https://orcid.org/0000-0002-6430-990X
(2019).
Assessment of DSMs Using Backpack-Mounted Systems and Drone Techniques to Characterise Ancient Underground Cellars in the Duero Basin (Spain).
"Sensors", v. 19
(n. 24);
pp. 1-19.
ISSN 1424-8220.
https://doi.org/10.3390/s19245352.
Title: | Assessment of DSMs Using Backpack-Mounted Systems and Drone Techniques to Characterise Ancient Underground Cellars in the Duero Basin (Spain) |
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Author/s: |
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Item Type: | Article |
Título de Revista/Publicación: | Sensors |
Date: | 4 December 2019 |
ISSN: | 1424-8220 |
Volume: | 19 |
Subjects: | |
Freetext Keywords: | DSM assessment; Backpack mobile mapping; UAV; Underground cellars |
Faculty: | E.T.S.I. en Topografía, Geodesia y Cartografía (UPM) |
Department: | Ingeniería Topográfica y Cartografía |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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In this study, a backpack-mounted 3D mobile scanning system and a fixed-wing drone (UAV) have been used to register terrain data on the same space. The study area is part of the ancient underground cellars in the Duero Basin. The aim of this work is to characterise the state of the roofs of these wine cellars by obtaining digital surface models (DSM) using the previously mentioned systems to detect any possible cases of collapse, using four geomatic products obtained with these systems. The results obtained from the process offer sufficient quality to generate valid DSMs in the study area or in a similar area. One limitation of the DSMs generated by backpack MMS is that the outcome depends on the distance of the points to the axis of the track and on the irregularities in the terrain. Specific parameters have been studied, such as the measuring distance from the scanning point in the laser scanner, the angle of incidence with regard to the ground, the surface vegetation, and any irregularities in the terrain. The registration speed and the high definition of the terrain offered by these systems produce a model that can be used to select the correct conservation priorities for this unique space.
Item ID: | 63858 |
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DC Identifier: | https://oa.upm.es/63858/ |
OAI Identifier: | oai:oa.upm.es:63858 |
DOI: | 10.3390/s19245352 |
Official URL: | https://www.mdpi.com/1424-8220/19/24/5352 |
Deposited by: | Memoria Investigacion |
Deposited on: | 10 Feb 2021 15:39 |
Last Modified: | 10 Feb 2021 15:39 |