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- W2922371371 abstract "Information on snow properties is of critical relevance for a wide range of scientific studies and operational applications, mainly for hydrological purposes. However, the ground-based monitoring of snow dynamics is a challenging task, especially over complex topography and under harsh environmental conditions. Remote sensing is a powerful resource providing snow observations at a large scale. This study addresses the potential of using Sentinel-2 high-resolution imagery to assess moderate-resolution snow products, namely H10—Snow detection (SN-OBS-1) and H12—Effective snow cover (SN-OBS-3) supplied by the Satellite Application Facility on Support to Operational Hydrology and Water Management (H-SAF) project of the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). With the aim of investigating the reliability of reference data, the consistency of Sentinel-2 observations is evaluated against both in-situ snow measurements and webcam digital imagery. The study area encompasses three different regions, located in Finland, the Italian Alps and Turkey, to comprehensively analyze the selected satellite products over both mountainous and flat areas having different snow seasonality. The results over the winter seasons 2016/17 and 2017/18 show a satisfying agreement between Sentinel-2 data and ground-based observations, both in terms of snow extent and fractional snow cover. H-SAF products prove to be consistent with the high-resolution imagery, especially over flat areas. Indeed, while vegetation only slightly affects the detection of snow cover, the complex topography more strongly impacts product performances." @default.
- W2922371371 created "2019-03-22" @default.
- W2922371371 creator A5007340614 @default.
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- W2922371371 creator A5029096570 @default.
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- W2922371371 creator A5054656705 @default.
- W2922371371 creator A5070235928 @default.
- W2922371371 date "2019-03-15" @default.
- W2922371371 modified "2023-10-03" @default.
- W2922371371 title "Cross-Country Assessment of H-SAF Snow Products by Sentinel-2 Imagery Validated against In-Situ Observations and Webcam Photography" @default.
- W2922371371 cites W1479855765 @default.
- W2922371371 cites W1501750274 @default.
- W2922371371 cites W1533551908 @default.
- W2922371371 cites W1534991942 @default.
- W2922371371 cites W1542033841 @default.
- W2922371371 cites W1566832875 @default.
- W2922371371 cites W1668595266 @default.
- W2922371371 cites W1761353746 @default.
- W2922371371 cites W1827826937 @default.
- W2922371371 cites W1972586783 @default.
- W2922371371 cites W1982215158 @default.
- W2922371371 cites W1983316600 @default.
- W2922371371 cites W1983463155 @default.
- W2922371371 cites W1987882549 @default.
- W2922371371 cites W1990226794 @default.
- W2922371371 cites W1993590709 @default.
- W2922371371 cites W1994770753 @default.
- W2922371371 cites W1995446787 @default.
- W2922371371 cites W1997298583 @default.
- W2922371371 cites W2002604925 @default.
- W2922371371 cites W2007620536 @default.
- W2922371371 cites W2008603549 @default.
- W2922371371 cites W2009026858 @default.
- W2922371371 cites W2009853993 @default.
- W2922371371 cites W2019149947 @default.
- W2922371371 cites W2027824608 @default.
- W2922371371 cites W2028240797 @default.
- W2922371371 cites W2034416395 @default.
- W2922371371 cites W2035109407 @default.
- W2922371371 cites W2036592791 @default.
- W2922371371 cites W2039592289 @default.
- W2922371371 cites W2040001180 @default.
- W2922371371 cites W2041887742 @default.
- W2922371371 cites W2041896058 @default.
- W2922371371 cites W2049366267 @default.
- W2922371371 cites W2053366808 @default.
- W2922371371 cites W2056435747 @default.
- W2922371371 cites W2060849393 @default.
- W2922371371 cites W2061063031 @default.
- W2922371371 cites W2062461848 @default.
- W2922371371 cites W2063544218 @default.
- W2922371371 cites W2068657437 @default.
- W2922371371 cites W2073498049 @default.
- W2922371371 cites W2077579946 @default.
- W2922371371 cites W2085335861 @default.
- W2922371371 cites W2087837963 @default.
- W2922371371 cites W2093839045 @default.
- W2922371371 cites W2094087960 @default.
- W2922371371 cites W2096842752 @default.
- W2922371371 cites W2097693943 @default.
- W2922371371 cites W2098766846 @default.
- W2922371371 cites W2102096999 @default.
- W2922371371 cites W2102528447 @default.
- W2922371371 cites W2103794190 @default.
- W2922371371 cites W2108614290 @default.
- W2922371371 cites W2115038591 @default.
- W2922371371 cites W2117532546 @default.
- W2922371371 cites W2119784475 @default.
- W2922371371 cites W2124410149 @default.
- W2922371371 cites W2142800341 @default.
- W2922371371 cites W2156730686 @default.
- W2922371371 cites W2157781874 @default.
- W2922371371 cites W2160434086 @default.
- W2922371371 cites W2160502744 @default.
- W2922371371 cites W2162016650 @default.
- W2922371371 cites W2164453447 @default.
- W2922371371 cites W2165977158 @default.
- W2922371371 cites W2173209715 @default.
- W2922371371 cites W2174443363 @default.
- W2922371371 cites W2273708466 @default.
- W2922371371 cites W2280673236 @default.
- W2922371371 cites W2332170579 @default.
- W2922371371 cites W2418853085 @default.
- W2922371371 cites W2467909254 @default.
- W2922371371 cites W2499899645 @default.
- W2922371371 cites W2501814412 @default.
- W2922371371 cites W2519477604 @default.
- W2922371371 cites W2538854908 @default.
- W2922371371 cites W2623191204 @default.
- W2922371371 cites W2659063438 @default.
- W2922371371 cites W2725488146 @default.
- W2922371371 cites W2728055083 @default.
- W2922371371 cites W2742943694 @default.