Assessment of DSMs Using Backpack-Mounted Systems and Drone Techniques to Characterise Ancient Underground Cellars in the Duero Basin (Spain)

López-Cuervo Medina, Serafín and Perez Martin, Enrique and Herrero Tejedor, Tomas Ramón and Prieto Morin, Juan Francisco and Velasco Gomez, Jesus and Conejo Martin, Miguel Angel and Ezquerra Canalejo, Alejandra and Aguirre De Mata, Julián (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.

Description

Title: Assessment of DSMs Using Backpack-Mounted Systems and Drone Techniques to Characterise Ancient Underground Cellars in the Duero Basin (Spain)
Author/s:
  • López-Cuervo Medina, Serafín
  • Perez Martin, Enrique
  • Herrero Tejedor, Tomas Ramón
  • Prieto Morin, Juan Francisco
  • Velasco Gomez, Jesus
  • Conejo Martin, Miguel Angel
  • Ezquerra Canalejo, Alejandra
  • Aguirre De Mata, Julián
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 Cartográfica y Topografía
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (1MB) | Preview

Abstract

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.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainRED2018-102558-TUnspecifiedUnspecifiedRed de Investigación en Paisajes Culturales
Universidad Politécnica de MadridVJOVUPM17IMSUnspecifiedIñigo Molina Sánchez.Colaboración entre los grupos de investigación GIAPSI (ETSIINF), GESYP (ETSIAAB) Y GIPC (ETSAM)

More information

Item ID: 63858
DC Identifier: http://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
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM