基于Sentinel-1 SAR数据巢湖流域洪水时空动态变化监测研究
贾佳佳,马金戈,沈明,齐天赐,曹志刚,何艳芬,段洪涛

Research on Spatial-temporal Dynamic Changes of Flood in Lake Chaohu Basin based on Sentinel-1 SAR Satellite Image
Jiajia Jia,Jinge Ma,Ming Shen,Tianci Qi,Zhigang Cao,Yanfen He,Hongtao Duan
表2 Sentinel-1所使用的影像统计
Table 2 Image statistics used by Sentinel-1
时间阶段/年201520162017201820192020总计
洪水前5月31099121154
期间6月76810101051
7月96911101055
8月91199171368
总计283335394944228