Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Isis Brangers"'
Autor:
Hans Lievens, Matthias Demuzere, Hans-Peter Marshall, Rolf H. Reichle, Ludovic Brucker, Isis Brangers, Patricia de Rosnay, Marie Dumont, Manuela Girotto, Walter W. Immerzeel, Tobias Jonas, Edward J. Kim, Inka Koch, Christoph Marty, Tuomo Saloranta, Johannes Schöber, Gabrielle J. M. De Lannoy
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Remote sensing observations of mountain snow depth are still lacking for the Northern Hemisphere mountains. Here authors use Sentinel-1 satellite radar measurements to assess the snow depth in mountainous areas at 1 km² resolution and show that the
Externí odkaz:
https://doaj.org/article/6ca8f0af89494fa787f339788e45d095
Measuring snow from space is still a significant challenge in hydrology. Work by Lievens et al. (2019) for the first time showed the potential of the Sentinel-1 C-band radar mission to measure snow depth from space. However, the physical interactions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ef7f5c8f4a1859dbb3a37dd55e3ec26
https://doi.org/10.5194/egusphere-egu23-17234
https://doi.org/10.5194/egusphere-egu23-17234
Sentinel-1 snow depth assimilation to improve river discharge estimates in the western European Alps
Seasonal snow is an important water source and contributor to river discharge in mountainous regions. Therefore the amount of snow and its distribution are necessary inputs for hydrological modeling. However, the distribution of seasonal snow in moun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::253914046406055aece41537827e1307
https://doi.org/10.22541/essoar.167690018.86153188/v1
https://doi.org/10.22541/essoar.167690018.86153188/v1
Publikováno v:
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::802ecc0497f27264cc781bcc9216c642
https://doi.org/10.1109/igarss46834.2022.9884416
https://doi.org/10.1109/igarss46834.2022.9884416
Autor:
Michel Bechtold, Sara Modanesi, Hans Lievens, Isis Brangers, Augusto Getirana, Alexander Gruber, Christian Massari, Gabrielle De Lannoy
Streamflow forecasts suffer from errors in the initial conditions of the catchment-scale soil moisture distribution. In this research, we evaluate the potential of improving streamflow simulations through the assimilation of Sentinel-1 backscatter da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a30fa232c0334247afd9bb033a4f95
https://doi.org/10.5194/egusphere-egu22-9642
https://doi.org/10.5194/egusphere-egu22-9642
Autor:
Hans Lievens, Marc Olefs, Gabrielle De Lannoy, Isis Brangers, Tobias Jonas, Hans-Peter Marshall
Publikováno v:
The Cryosphere, Vol 16, Pp 159-177 (2022)
Seasonal snow is an essential water resource in many mountain regions. However, the spatio-temporal variability in mountain snow depth or snow water equivalent (SWE) at regional to global scales is not well understood due to the lack of high-resoluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25538862af0c76bd55000863ba0bbf34
https://tc.copernicus.org/articles/16/159/2022/
https://tc.copernicus.org/articles/16/159/2022/
Autor:
Isis Brangers, Hans Lievens, Gabrielle De Lannoy, Marc Olefs, Hans-Peter Marshall, Tobias Jonas
Publikováno v:
IGARSS
Seasonal snow is an essential source of water, especially in mountain regions. However, accurate satellite observations of the amount of snow stored in mountains are still lacking. We provide estimates of snow depth at sub-kilometer resolution over t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::410aff158e041643e78c7aa46986be21
https://doi.org/10.1109/igarss47720.2021.9553420
https://doi.org/10.1109/igarss47720.2021.9553420
Autor:
Christoph Marty, Inka Koch, Edward J. Kim, Hans-Peter Marshall, Matthias Demuzere, Gabrielle De Lannoy, Tuomo Saloranta, Ludovic Brucker, Johannes Schöber, Tobias Jonas, Rolf H. Reichle, Marie Dumont, Patricia de Rosnay, Manuela Girotto, Hans Lievens, Walter W. Immerzeel, Isis Brangers
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Nature Communications
Nature communications, vol 10, iss 1
Nature Communications, 2019, 10 (1), pp.4629. ⟨10.1038/s41467-019-12566-y⟩
NATURE COMMUNICATIONS
Nature Communications
Nature communications, vol 10, iss 1
Nature Communications, 2019, 10 (1), pp.4629. ⟨10.1038/s41467-019-12566-y⟩
NATURE COMMUNICATIONS
Accurate snow depth observations are critical to assess water resources. More than a billion people rely on water from snow, most of which originates in the Northern Hemisphere mountain ranges. Yet, remote sensing observations of mountain snow depth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::503a4df7d836f8b9039c225633d6e034
https://doaj.org/article/6ca8f0af89494fa787f339788e45d095
https://doaj.org/article/6ca8f0af89494fa787f339788e45d095
In many of the world’s mountainous regions, river discharge is largely influenced by the seasonal melt of snow. Therefore, accurate information on the amount of water stored as snow is essential for water management and flood forecasting. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c11d187e1bb835403ef08757327aa635
https://doi.org/10.5194/egusphere-egu21-2554
https://doi.org/10.5194/egusphere-egu21-2554