Výsledky vyhledávání - "Wilfried Hagg"

Akademický článek

Detection of crevassed areas with minimum geometric information: Vernagtferner case study

Autor: Theresa Dobler, Wilfried Hagg, Christoph Mayer

Publikováno v: Journal of Glaciology, Vol 69, Pp 1214-1224 (2023)

Crevasses pose severe risks for mountaineers and field glaciologists. Smaller cracks between 0.5 and 2 m are still dangerous, but often not visible in medium resolution satellite imagery. If they are snow covered, they are completely undetectable by

Externí odkaz: https://doaj.org/article/a6520999c9274cfcbb26563177d969b6

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Akademický článek

Hazard Assessment for a Glacier Lake Outburst Flood in the Mo Chu River Basin, Bhutan

Autor: Wilfried Hagg, Stefan Ram, Alexander Klaus, Simon Aschauer, Sinan Babernits, Dennis Brand, Peter Guggemoos, Theodor Pappas

Publikováno v: Applied Sciences, Vol 11, Iss 20, p 9463 (2021)

The frequency of glacier lake outbursts floods (GLOFs) is likely to increase with the ongoing glacier retreat, which produces new glacial lakes and enlarges existing ones. Here, we simulate the outburst of a potentially dangerous glacial lake in Bhut

Externí odkaz: https://doaj.org/article/9347329e53f146e1b973328050c5a268

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Akademický článek

Emptying Water Towers? Impacts of Future Climate and Glacier Change on River Discharge in the Northern Tien Shan, Central Asia

Autor: Maria Shahgedanova, Muhammad Afzal, Wilfried Hagg, Vassiliy Kapitsa, Nikolay Kasatkin, Elizabeth Mayr, Oleg Rybak, Zarina Saidaliyeva, Igor Severskiy, Zamira Usmanova, Andrew Wade, Natalia Yaitskaya, Dauren Zhumabayev

Publikováno v: Water, Vol 12, Iss 3, p 627 (2020)

Impacts of projected climate and glacier change on river discharge in five glacierized catchments in the northern Tien Shan, Kazakhstan are investigated using a conceptual hydrological model HBV-ETH. Regional climate model PRECIS driven by four diffe

Externí odkaz: https://doaj.org/article/933e07305bd449eaba7844b30765c8ca

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Akademický článek

Future Climate Change and Its Impact on Runoff Generation from the Debris-Covered Inylchek Glaciers, Central Tian Shan, Kyrgyzstan

Autor: Wilfried Hagg, Elisabeth Mayr, Birgit Mannig, Mark Reyers, David Schubert, Joaquim G. Pinto, Juliane Peters, Tino Pieczonka, Martin Juen, Tobias Bolch, Heiko Paeth, Christoph Mayer

Publikováno v: Water, Vol 10, Iss 11, p 1513 (2018)

The heavily debris-covered Inylchek glaciers in the central Tian Shan are the largest glacier system in the Tarim catchment. It is assumed that almost 50% of the discharge of Tarim River are provided by glaciers. For this reason, climatic changes, an

Externí odkaz: https://doaj.org/article/220863ba381a45a9b69768c7329b6673

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Akademický článek

Estimating local surface glacier mass balance from migration of the 1918 Katla eruption tephra layer on Sléttjökull, southern Iceland

Autor: Wilfried Hagg, Christoph Mayer, Ulrich Münzer, Natalie Barbosa, Hans-Martin Schuler, Matthias Staudacher

Publikováno v: Annals of Glaciology, Pp 1-9

We use the apparent horizontal shift of an englacial tephra layer outcrop to calculate local glacier mass balance on Sléttjökull, a lobe of Mýrdalsjökull in Southern Iceland. For this approach, the dipping angle of the englacial tephra layer in t

Externí odkaz: https://doaj.org/article/0901d18ef6eb47aab2c1e5d579b21d62

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Estimating local surface glacier mass balance from migration of the 1918 Katla eruption tephra layer on Sléttjökull, southern Iceland

Autor: Wilfried Hagg, Christoph Mayer, Ulrich Münzer, Natalie Barbosa, Hans-Martin Schuler, Matthias Staudacher

Publikováno v: Annals of Glaciology. :1-9

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72bb0d6f735afefb68636749ff2305c2
https://doi.org/10.1017/aog.2022.1

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Die bayerischen Gletscher, die verbliebenen Eisreserven Deutschlands

Autor: Markus Weber, Anja Wendt, Wilfried Hagg, Christoph Mayer

Publikováno v: Polarforschung, Vol 89, Pp 1-7 (2021)

Gletscher gibt es in Deutschland nur in dem sehr kleinen Alpenanteil und dort nur an wenigen, für die Eismassen günstigen Stellen. Diese Gletscher sind vermutlich keine Relikte der letzten Eiszeit, sondern Reste der kühleren Phasen der letzten Jah

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e60b194ed51eb2b936ea324bdb608e4
https://doi.org/10.5194/polf-89-1-2021

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