Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Lars Keuris"'
Publikováno v:
Remote Sensing, Vol 15, Iss 5, p 1231 (2023)
Snow can cover over 50% of the landmass in the Northern Hemisphere and has been labelled as an Essential Climate Variable by the World Meteorological Organisation. Currently, continental and global snow cover extent is primarily monitored by optical
Externí odkaz:
https://doaj.org/article/a50be3a9f9424363b71d35c05a763933
Publikováno v:
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1cb865e5df80f33345cccc15e0fdad0
https://doi.org/10.1109/igarss46834.2022.9884206
https://doi.org/10.1109/igarss46834.2022.9884206
Precise snow cover estimations are relevant for many fields of research applications, such as for hydrological and meteorological modelling. Furthermore, snow plays an important role in hydropower management and flood prediction. Snow cover monitorin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f97a8040d0ecefa8d9e8b7b24132aea7
https://doi.org/10.5194/egusphere-egu22-9932
https://doi.org/10.5194/egusphere-egu22-9932
Autor:
Gabriele Schwaizer, Thomas Nagler, Markus Hetzenecker, Nico Mölg, Lars Keuris, Sari Metsämäki
Seasonal snow is one of the terrestrial essential climate variables specified by the Global Climate Observing System (GCOS). With a coverage of about 45 to 50 Mio. km² of the global land area during the main winter season in the past decades, season
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a06a7a8aa79bc997d5ce2d33ab15b0b9
https://doi.org/10.5194/egusphere-egu22-6016
https://doi.org/10.5194/egusphere-egu22-6016
Publikováno v:
IGARSS
The Sentinel-1 acquisition planning for polar regions provides almost uninterrupted observations of the Greenland Ice Sheet margin, key regions in Antarctica and other polar ice masses. The satellite constellation has thereby changed the landscape fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebebea830efa1ffc3962367470ee34ff
https://doi.org/10.1109/igarss47720.2021.9553514
https://doi.org/10.1109/igarss47720.2021.9553514
Autor:
Chris Derksen, Andreas Wiesmann, Thomas Nagler, Kathrin Naegeli, Lawrence Mudryk, Kari Luojus, Carlo Marin, David Gustafsson, Lars Keuris, Richard Essery, Arnt-Børre Salberg, Stefan Wunderle, Sari Metsämäki, Anna-Maria Trofaier, Gerhard Krinner, Claudia Notarnicola, Gabriele Schwaizer, Rune Solberg
Seasonal snow is an important component of the global climate system. It is highly variable in space and time and sensitive to short term synoptic scale processes and long term climate-induced changes of temperature and precipitation. Current snow pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb7cf43cf10be299e2d4eb853a871d0b
https://doi.org/10.5194/egusphere-egu2020-19228
https://doi.org/10.5194/egusphere-egu2020-19228
Recent years have seen major advancements in satellite Earth observation of polar land ice. Among the most notable are the developments enabled by the Copernicus Sentinel program, including the Sentinel-1 SAR mission. The Sentinel-1 constellation, wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d85fcd90624ae1a8dae05fcaa1fabd1
https://doi.org/10.5194/egusphere-egu2020-14036
https://doi.org/10.5194/egusphere-egu2020-14036
Autor:
Gabriele Schwaizer, Eirik Malnes, Simon Pinnock, Kari Luojus, David Small, Sari Metsaemaeki, Helmut Rott, Lars Keuris, Thomas Nagler
The synergistic use of data from different satellites of the Sentinel series offers excellent capabilities for generating high quality products on key parameters of the global climate system and environment. A main parameter for climate monitoring, h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a8fe50c96c245f256300349da44bfaa
https://doi.org/10.5194/egusphere-egu2020-11904
https://doi.org/10.5194/egusphere-egu2020-11904