Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula)
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/). Aerial frames and satellite imagery are widely recognized data sources from which to produce maps. For volcanoes, ma...
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ftunivsevillair:oai:idus.us.es:11441/148426 2023-09-05T13:13:40+02:00 Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) Prates, Gonçalo Torrecillas Lozano, Cristina Berrocoso Domínguez, Manuel Goyanes, Gabriel Vieira, Gonçalo Universidad de Sevilla. Departamento de Ingeniería Gráfica Universidad de Sevilla. RNM931: Tecnologías de la información Geoespacial, Gráfica e Hidrológica Ministerio de Economia, Industria y Competitividad (MINECO). España Fundación para la Ciencia y la Tecnología. Portugal 2023-08-09T09:17:49Z https://idus.us.es/handle//11441/148426 eng eng MDPI Remote Sensing, 15 (8), 2052. CTM2017-84210-R PTDC/AAG-GLO/3908/2012 https://www.mdpi.com/2072-4292/15/8/2052 https://idus.us.es/handle//11441/148426 Atribución 4.0 Internacional http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess Historical aerial frames Structure from motion 1967–1970 volcanic sequence Deception Islands Antarctic Peninsula info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2023 ftunivsevillair 2023-08-15T23:26:37Z This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/). Aerial frames and satellite imagery are widely recognized data sources from which to produce maps. For volcanoes, maps enable the quantification of erupted ash and the destruction caused. The last eruptive sequence on Deception Island was endured from 1967 to 1970. Analogue maps were produced via classical photogrammetric methods with a high degree of human intervention mainly to analyse the volcanic-centres areas only. However, historical aerial frames cover the whole of Deception Island. Structure from motion photogrammetry, a near-automated compilation of digital image processing strategies, minimizes the degree of human intervention to produce orthographic mosaics and digital elevation models from digital aerial frames. Orthographic mosaics were produced from historical aerial frames of 1956 and 1968, and a Kompsat-3 image of 2020. Their shared root-mean-square deviation was 1.8 m and 1.7 m in easting and northing, respectively, at ground control points measured with phase-differential global navigation satellite systems. The digital elevation models were processed with a root-mean-square deviation of 2.3 m and 3.6 m from 1956 and 1968 aerial frames, respectively. As the first application, erupted ashfall and the subsequent destruction, mainly at the former Chilean and British bases, were identified, and the volume of erupted ash was assessed to be over 0.16 km3 within the area mapped by these new digital cartographic products. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Deception Island idUS - Deposito de Investigación Universidad de Sevilla Antarctic Antarctic Peninsula Deception Island ENVELOPE(-60.633,-60.633,-62.950,-62.950) |
institution |
Open Polar |
collection |
idUS - Deposito de Investigación Universidad de Sevilla |
op_collection_id |
ftunivsevillair |
language |
English |
topic |
Historical aerial frames Structure from motion 1967–1970 volcanic sequence Deception Islands Antarctic Peninsula |
spellingShingle |
Historical aerial frames Structure from motion 1967–1970 volcanic sequence Deception Islands Antarctic Peninsula Prates, Gonçalo Torrecillas Lozano, Cristina Berrocoso Domínguez, Manuel Goyanes, Gabriel Vieira, Gonçalo Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) |
topic_facet |
Historical aerial frames Structure from motion 1967–1970 volcanic sequence Deception Islands Antarctic Peninsula |
description |
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/). Aerial frames and satellite imagery are widely recognized data sources from which to produce maps. For volcanoes, maps enable the quantification of erupted ash and the destruction caused. The last eruptive sequence on Deception Island was endured from 1967 to 1970. Analogue maps were produced via classical photogrammetric methods with a high degree of human intervention mainly to analyse the volcanic-centres areas only. However, historical aerial frames cover the whole of Deception Island. Structure from motion photogrammetry, a near-automated compilation of digital image processing strategies, minimizes the degree of human intervention to produce orthographic mosaics and digital elevation models from digital aerial frames. Orthographic mosaics were produced from historical aerial frames of 1956 and 1968, and a Kompsat-3 image of 2020. Their shared root-mean-square deviation was 1.8 m and 1.7 m in easting and northing, respectively, at ground control points measured with phase-differential global navigation satellite systems. The digital elevation models were processed with a root-mean-square deviation of 2.3 m and 3.6 m from 1956 and 1968 aerial frames, respectively. As the first application, erupted ashfall and the subsequent destruction, mainly at the former Chilean and British bases, were identified, and the volume of erupted ash was assessed to be over 0.16 km3 within the area mapped by these new digital cartographic products. |
author2 |
Universidad de Sevilla. Departamento de Ingeniería Gráfica Universidad de Sevilla. RNM931: Tecnologías de la información Geoespacial, Gráfica e Hidrológica Ministerio de Economia, Industria y Competitividad (MINECO). España Fundación para la Ciencia y la Tecnología. Portugal |
format |
Article in Journal/Newspaper |
author |
Prates, Gonçalo Torrecillas Lozano, Cristina Berrocoso Domínguez, Manuel Goyanes, Gabriel Vieira, Gonçalo |
author_facet |
Prates, Gonçalo Torrecillas Lozano, Cristina Berrocoso Domínguez, Manuel Goyanes, Gabriel Vieira, Gonçalo |
author_sort |
Prates, Gonçalo |
title |
Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) |
title_short |
Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) |
title_full |
Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) |
title_fullStr |
Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) |
title_full_unstemmed |
Deception Island 1967–1970 Volcano Eruptions from Historical Aerial Frames and Satellite Imagery (Antarctic Peninsula) |
title_sort |
deception island 1967–1970 volcano eruptions from historical aerial frames and satellite imagery (antarctic peninsula) |
publisher |
MDPI |
publishDate |
2023 |
url |
https://idus.us.es/handle//11441/148426 |
long_lat |
ENVELOPE(-60.633,-60.633,-62.950,-62.950) |
geographic |
Antarctic Antarctic Peninsula Deception Island |
geographic_facet |
Antarctic Antarctic Peninsula Deception Island |
genre |
Antarc* Antarctic Antarctic Peninsula Deception Island |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Deception Island |
op_relation |
Remote Sensing, 15 (8), 2052. CTM2017-84210-R PTDC/AAG-GLO/3908/2012 https://www.mdpi.com/2072-4292/15/8/2052 https://idus.us.es/handle//11441/148426 |
op_rights |
Atribución 4.0 Internacional http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
_version_ |
1776204869349146624 |