基于多时相Sentinel-1水稻种植范围提取

查东平, 蔡海生, 张学玲, 何庆港

Extraction of paddy fields using multi-temporal Sentinel-1 images

ZHA Dongping, CAI Haisheng, ZHANG Xueling, HE Qinggang

图9 不同时相数据地类VV散射系数箱型图

Fig.9 Box diagram of VV scattering coefficient for different time-phase data