Snow water equivalent retrieval over Idaho – Part 2: Using L-band UAVSAR repeat-pass interferometry
Abstract R = 0.80) and low RMSE (0.1 m, n = 64) for snow depth change and similar results for SWE change (RMSE = R = 0.52, n = 57). The comparison between retrieved SWE changes to SnowModel SWE change also showed good correlation (R = 0.60, RMSD = n = 3.2 × 10 6 R = 0.72, RMSD = n = 6.5 × 10 4). Finally, we bin the retrievals for a variety of factors and show decreasing correlation between the modeled and retrieved values for lower elevations, higher incidence angles, higher tree percentages and heights, and greater cumulative melt. This study builds on previous interferometry work by using a full winter season time series of L-band SAR images over a large spatial extent to evaluate the accuracy of SWE change retrievals against both in situ and modeled results and the controlling factors of the retrieval accuracy.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Snow water equivalent retrieval over Idaho – Part 2: Using L-band UAVSAR repeat-pass interferometry ; volume:18 ; number:2 ; year:2024 ; pages:575-592 ; extent:18
The Cryosphere ; 18, Heft 2 (2024), 575-592 (gesamt 18)
- Urheber
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Hoppinen, Zachary
Oveisgharan, Shadi
Marshall, Hans-Peter
Mower, Ross
Elder, Kelly
Vuyovich, Carrie
- DOI
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10.5194/tc-18-575-2024
- URN
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urn:nbn:de:101:1-2024021503282435451115
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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15.08.2025, 07:26 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Hoppinen, Zachary
- Oveisgharan, Shadi
- Marshall, Hans-Peter
- Mower, Ross
- Elder, Kelly
- Vuyovich, Carrie
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