Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability
International audience The aim of this study is to identify and quantify the controlling factors of rocky coasts evolution on the north shoreof the Brøgger peninsula, northwest Spitsbergen, from the Kvadehuken spit to the foot of the Haavimfjellet (fig. 1), in acontext of climate change (Artic warmi...
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ftmuseumnhn:oai:HAL:hal-01840237v1 2024-04-14T08:14:28+00:00 Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability Bourriquen, Marine Mercier, Denis Baltzer, Agnès Costa, Stéphane Fournier, Jérôme Littoral, Environnement, Télédétection, Géomatique UMR 6554 (LETG) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-École Pratique des Hautes Études (EPHE) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN) Université de Nantes (UN)-Université de Nantes (UN) Université de Nantes (UN) Sorbonne Université (SU) Espaces, Nature et Culture (ENeC) Université Paris-Sorbonne (UP4)-Centre National de la Recherche Scientifique (CNRS) Normandie Université (NU) Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Normandie Université (NU)-Normandie Université (NU)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA) Muséum national d'Histoire naturelle (MNHN) IPEV (PR 1172) Deline P., Bodin X. and Ravanel L. (Eds.) Chamonix, France 2018-06-23 https://hal.science/hal-01840237 en eng HAL CCSD hal-01840237 https://hal.science/hal-01840237 5th European Conference On Permafrost (EUCOP5) https://hal.science/hal-01840237 5th European Conference On Permafrost (EUCOP5), Jun 2018, Chamonix, France. pp. 794-795 Paraglacial Coastal geomorphology Kongsfjorden Schmidt Hammer [SDU.STU.GM]Sciences of the Universe [physics]/Earth Sciences/Geomorphology [SHS.GEO]Humanities and Social Sciences/Geography info:eu-repo/semantics/conferenceObject Conference papers 2018 ftmuseumnhn 2024-03-21T16:39:25Z International audience The aim of this study is to identify and quantify the controlling factors of rocky coasts evolution on the north shoreof the Brøgger peninsula, northwest Spitsbergen, from the Kvadehuken spit to the foot of the Haavimfjellet (fig. 1), in acontext of climate change (Artic warming) and geomorphological transition (from glacial and periglacial to paraglacialand paraperiglacial systems). The study areas have been study using several methodologies. Aerial photographs from1990 to 2010 have been used to quantify the evolution of top of the cliff and reveal a total loss area of -9752 m² with aretreat rate of -0,06 m/y. Schmidt hammer has been used to study the resistance variability on cliff faces and shows alower resistance in the top of the cliff face on most studied sites. Evolution of the cliff face has been studied usingphotogrammetry from 2016 to 2017 and a thermal camera has been used to highlight facies variability and areas ofweakness. Conference Object Kongsfjord* Kongsfjorden Spitsbergen Muséum National d'Histoire Naturelle (MNHM): HAL Kvadehuken ENVELOPE(11.418,11.418,78.961,78.961) |
institution |
Open Polar |
collection |
Muséum National d'Histoire Naturelle (MNHM): HAL |
op_collection_id |
ftmuseumnhn |
language |
English |
topic |
Paraglacial Coastal geomorphology Kongsfjorden Schmidt Hammer [SDU.STU.GM]Sciences of the Universe [physics]/Earth Sciences/Geomorphology [SHS.GEO]Humanities and Social Sciences/Geography |
spellingShingle |
Paraglacial Coastal geomorphology Kongsfjorden Schmidt Hammer [SDU.STU.GM]Sciences of the Universe [physics]/Earth Sciences/Geomorphology [SHS.GEO]Humanities and Social Sciences/Geography Bourriquen, Marine Mercier, Denis Baltzer, Agnès Costa, Stéphane Fournier, Jérôme Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability |
topic_facet |
Paraglacial Coastal geomorphology Kongsfjorden Schmidt Hammer [SDU.STU.GM]Sciences of the Universe [physics]/Earth Sciences/Geomorphology [SHS.GEO]Humanities and Social Sciences/Geography |
description |
International audience The aim of this study is to identify and quantify the controlling factors of rocky coasts evolution on the north shoreof the Brøgger peninsula, northwest Spitsbergen, from the Kvadehuken spit to the foot of the Haavimfjellet (fig. 1), in acontext of climate change (Artic warming) and geomorphological transition (from glacial and periglacial to paraglacialand paraperiglacial systems). The study areas have been study using several methodologies. Aerial photographs from1990 to 2010 have been used to quantify the evolution of top of the cliff and reveal a total loss area of -9752 m² with aretreat rate of -0,06 m/y. Schmidt hammer has been used to study the resistance variability on cliff faces and shows alower resistance in the top of the cliff face on most studied sites. Evolution of the cliff face has been studied usingphotogrammetry from 2016 to 2017 and a thermal camera has been used to highlight facies variability and areas ofweakness. |
author2 |
Littoral, Environnement, Télédétection, Géomatique UMR 6554 (LETG) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-École Pratique des Hautes Études (EPHE) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN) Université de Nantes (UN)-Université de Nantes (UN) Université de Nantes (UN) Sorbonne Université (SU) Espaces, Nature et Culture (ENeC) Université Paris-Sorbonne (UP4)-Centre National de la Recherche Scientifique (CNRS) Normandie Université (NU) Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Normandie Université (NU)-Normandie Université (NU)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA) Muséum national d'Histoire naturelle (MNHN) IPEV (PR 1172) Deline P., Bodin X. and Ravanel L. (Eds.) |
format |
Conference Object |
author |
Bourriquen, Marine Mercier, Denis Baltzer, Agnès Costa, Stéphane Fournier, Jérôme |
author_facet |
Bourriquen, Marine Mercier, Denis Baltzer, Agnès Costa, Stéphane Fournier, Jérôme |
author_sort |
Bourriquen, Marine |
title |
Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability |
title_short |
Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability |
title_full |
Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability |
title_fullStr |
Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability |
title_full_unstemmed |
Rocky coasts evolution on the Brøgger peninsula (Spitsbergen): control and variability |
title_sort |
rocky coasts evolution on the brøgger peninsula (spitsbergen): control and variability |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://hal.science/hal-01840237 |
op_coverage |
Chamonix, France |
long_lat |
ENVELOPE(11.418,11.418,78.961,78.961) |
geographic |
Kvadehuken |
geographic_facet |
Kvadehuken |
genre |
Kongsfjord* Kongsfjorden Spitsbergen |
genre_facet |
Kongsfjord* Kongsfjorden Spitsbergen |
op_source |
5th European Conference On Permafrost (EUCOP5) https://hal.science/hal-01840237 5th European Conference On Permafrost (EUCOP5), Jun 2018, Chamonix, France. pp. 794-795 |
op_relation |
hal-01840237 https://hal.science/hal-01840237 |
_version_ |
1796312667338571776 |