Quality Improvement of the Satellite Soil Moisture Products by Fusing In Situ and GNSS-R Observation

Qiangqiang Yuan1, Hongzhang Xu1, Tongwen Li2, Huanfeng Shen2 and Liangpei Zhang3, (1)Wuhan University, School of Geodesy and Geomatics, Wuhan, China, (2)Wuhan University, School of Resource and Environmental Science, Wuhan, China, (3)Wuhan University, LIESMARS, Wuhan, China