FINE-SCALE SNOW DEPTH RETRIEVAL COMBINING LINEAR UNMIXING AND MACHINE LEARNING

Speaker: Zhen Li, Aerospace Information Research Institute, Chinese Academy of Sciences, ChinaAs one of the most dynamic and transient features of the cryosphere, snowpack profoundly influences energy balance and water cycles through its characteristics of high albedo, emissivity, and low thermal conductivity. Accurate measurement of high-resolution snow depth (SD) is crucial for regional ecohydrology and climate studies.