Sentinel-1和Sentinel-2协同反演地表土壤水分

杜绍杰,赵天杰,施建成,马春锋,邹德富,王振,姚盼盼,彭志晴,郑景耀

Sentinel-1 and Sentinel-2 Synergistic Retrieval of Surface Soil Moisture

Shaojie Du,Tianjie Zhao,Jiancheng Shi,Chunfeng Ma,Defu Zou,Zhen Wang,Panpan Yao,Zhiqing Peng,Jingyao Zheng

图2 NDVI对后向散射系数变化量的影响关系

Fig.2 The influence of NDVI on the variation of backscattering coefficient