Dietz, Andreas und Künzer, Claudia und Dech, Stefan (2015) Analysis of Snow Cover Time Series – Opportunities and Techniques. In: Remote Sensing Time Series - Revealing Land Surface Dynamics Springer. Seiten 75-99. doi: 10.1007/978-3-319-15967-6_4. ISSN 1567-3200.
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Kurzfassung
Snow cover is one of the most dynamic land cover parameters that can be monitored from space and plays an important role for the Earth’s climate system and hydrological circle.While the spatial extent can be limited to narrow mountain ridges during summer, the snow cover percentage on the Northern Hemisphere may exceed 50 % (Lemke et al., Observations: changes in snow, ice and frozen ground. In: Solomon S, Qin D, Manning M, Chen Z, Marquis MC, Averyt K, Tignor M, Miller HL (eds) Climate change 2007: the physical science basis. Contributions of Working Group 1 to the fourth assessment report of the intergovernmental panel on climate change. Cambridge University Press, Cambridge and New York, pp 337– 383, 2007) of the total land surface (~45 million km 14 2) during winter seasons (Barry et al., Global outlook for ice & snow. United Nations Environment Programme, Hertfordshire, 2007). Remote sensing has been used since the early 1970s to map terrestrial snow cover (Brown, J Clim 13:2339–2355, 2000) and both – sensors as well as retrieval algorithms – have undergone a substantial development since that time. This chapter will give a short introduction on how snow cover can be monitored from space. Furthermore, techniques will be outlined that show how time series analyses can be applied to remotely sensed snow cover products to reduce the compromising effect of cloud cover and to investigate the fundamental characteristics of snow. Time series of snow cover data allow for various analyses covering the fields of hydrology, climate research, flood prediction and management, and economy. Short term variations and extreme events can be analysed as well as long term climatological trends, constituting time series of snow cover data a valuable tool for a large bandwidth of applications.
elib-URL des Eintrags: | https://elib.dlr.de/96788/ | ||||||||||||||||
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Dokumentart: | Beitrag in einem Lehr- oder Fachbuch | ||||||||||||||||
Titel: | Analysis of Snow Cover Time Series – Opportunities and Techniques | ||||||||||||||||
Autoren: |
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Datum: | 2015 | ||||||||||||||||
Erschienen in: | Remote Sensing Time Series - Revealing Land Surface Dynamics | ||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||
Open Access: | Nein | ||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||
DOI: | 10.1007/978-3-319-15967-6_4 | ||||||||||||||||
Seitenbereich: | Seiten 75-99 | ||||||||||||||||
Herausgeber: |
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Verlag: | Springer | ||||||||||||||||
ISSN: | 1567-3200 | ||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||
Stichwörter: | Snow Cover, time series, remote sensing | ||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||
HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||
DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Fernerkundung der Landoberfläche (alt) | ||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||
Institute & Einrichtungen: | Deutsches Fernerkundungsdatenzentrum > Landoberfläche Deutsches Fernerkundungsdatenzentrum > Leitungsbereich DFD | ||||||||||||||||
Hinterlegt von: | Frey, Dr. Corinne | ||||||||||||||||
Hinterlegt am: | 23 Jun 2015 09:05 | ||||||||||||||||
Letzte Änderung: | 03 Aug 2023 08:05 |
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