基于Sentinel-1时间序列的河冰表面物候提取研究
张鑫, 牟献友, 翟涌光, 张宝森, 冀鸿兰

Research on extraction of river ice surface phenology based on Sentinel-1 time series: a case study of Inner Mongolia section of the Yellow River
Xin ZHANG, Xianyou MOU, Yongguang ZHAI, Baosen ZHANG, Honglan JI
图3 2019—2020年S1和S5段河冰物候信息验证
Fig. 3 Verification of river ice phenological information in S1 and S5 sections from 2019 to 2020