Zobrazeno 1 - 10
of 32
pro vyhledávání: '"G. Aðalgeirsdóttir"'
Autor:
A. Vincent, C. Daigre, O. Fischer, G. Aðalgeirsdóttir, S. Violette, J. Hart, S. Guðmundsson, F. Pálsson
Publikováno v:
Hydrology and Earth System Sciences, Vol 28, Pp 3475-3494 (2024)
For reliable forecasting of the evolution of critical water resources, as well as of potential flood and landslide hazards and their response to climate change, it is necessary to improve the understanding and quantification of unknown aquifer system
Externí odkaz:
https://doaj.org/article/ea875a888bfe4626809467cd6c14b1fd
Autor:
J. D. Mackay, N. E. Barrand, D. M. Hannah, S. Krause, C. R. Jackson, J. Everest, G. Aðalgeirsdóttir, A. R. Black
Publikováno v:
Hydrology and Earth System Sciences, Vol 23, Pp 1833-1865 (2019)
The flow regimes of glacier-fed rivers are sensitive to climate change due to strong climate–cryosphere–hydrosphere interactions. Previous modelling studies have projected changes in annual and seasonal flow magnitude but neglect other changes
Externí odkaz:
https://doaj.org/article/906a9f5406004ed7b060b5aac41e77f0
Publikováno v:
The Cryosphere, Vol 12, Pp 2229-2248 (2018)
Bayesian hierarchical modeling can assist the study of glacial dynamics and ice flow properties. This approach will allow glaciologists to make fully probabilistic predictions for the thickness of a glacier at unobserved spatiotemporal coordinate
Externí odkaz:
https://doaj.org/article/d80ea8fcc0e3489d9abe17a01bacedf5
Autor:
J. D. Mackay, N. E. Barrand, D. M. Hannah, S. Krause, C. R. Jackson, J. Everest, G. Aðalgeirsdóttir
Publikováno v:
The Cryosphere, Vol 12, Pp 2175-2210 (2018)
Glacio-hydrological models (GHMs) allow us to develop an understanding of how future climate change will affect river flow regimes in glaciated watersheds. A variety of simplified GHM structures and parameterisations exist, yet the performance of
Externí odkaz:
https://doaj.org/article/b5128f459dd64409952fc3d5f9c99e0e
Autor:
L. S. Schmidt, G. Aðalgeirsdóttir, S. Guðmundsson, P. L. Langen, F. Pálsson, R. Mottram, S. Gascoin, H. Björnsson
Publikováno v:
The Cryosphere, Vol 11, Pp 1665-1684 (2017)
A simulation of the surface climate of Vatnajökull ice cap, Iceland, carried out with the regional climate model HIRHAM5 for the period 1980–2014, is used to estimate the evolution of the glacier surface mass balance (SMB). This simulation uses
Externí odkaz:
https://doaj.org/article/468c7b4c4ffb45f9a71e4568aef1f4cb
Autor:
J. M. C. Belart, E. Berthier, E. Magnússon, L. S. Anderson, F. Pálsson, T. Thorsteinsson, I. M. Howat, G. Aðalgeirsdóttir, T. Jóhannesson, A. H. Jarosch
Publikováno v:
The Cryosphere, Vol 11, Pp 1501-1517 (2017)
Sub-meter resolution, stereoscopic satellite images allow for the generation of accurate and high-resolution digital elevation models (DEMs) over glaciers and ice caps. Here, repeated stereo images of Drangajökull ice cap (NW Iceland) from Pléia
Externí odkaz:
https://doaj.org/article/ed58fa3ba6884964b40e963d57fd0a8e
Publikováno v:
The Cryosphere, Vol 9, Iss 2, Pp 565-585 (2015)
Area and volume changes and the average geodetic mass balance of the non-surging outlet glaciers of the southeast Vatnajökull ice cap, Iceland, during different time periods between ~ 1890 and 2010, are derived from a multi-temporal glacier inventor
Externí odkaz:
https://doaj.org/article/d166bf4126234a84992fdd200ffc1238
Autor:
J. G. L. Rae, G. Aðalgeirsdóttir, T. L. Edwards, X. Fettweis, J. M. Gregory, H. T. Hewitt, J. A. Lowe,
P. Lucas-Picher, R. H. Mottram, A. J. Payne, J. K. Ridley, S. R. Shannon, W. J. van de Berg, R. S. W. van de Wal, M. R. van den Broeke
P. Lucas-Picher, R. H. Mottram, A. J. Payne, J. K. Ridley, S. R. Shannon, W. J. van de Berg, R. S. W. van de Wal, M. R. van den Broeke
Publikováno v:
The Cryosphere, Vol 6, Iss 6, Pp 1275-1294 (2012)
Four high-resolution regional climate models (RCMs) have been set up for the area of Greenland, with the aim of providing future projections of Greenland ice sheet surface mass balance (SMB), and its contribution to sea level rise, with greater accur
Externí odkaz:
https://doaj.org/article/babf6fb54cd54905ae0df943d6e6845a
Autor:
G. Aðalgeirsdóttir, S. Guðmundsson, H. Björnsson, F. Pálsson, T. Jóhannesson, H. Hannesdóttir, S. Þ. Sigurðsson, E. Berthier
Publikováno v:
The Cryosphere, Vol 5, Iss 4, Pp 961-975 (2011)
The Little Ice Age maximum extent of glaciers in Iceland was reached about 1890 AD and most glaciers in the country have retreated during the 20th century. A model for the surface mass balance and the flow of glaciers is used to reconstruct the 20th
Externí odkaz:
https://doaj.org/article/3f8da318082c421a87bf94e6664165c8
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