基于SAR组合差异图的河南省新乡市洪水淹没监测

代杰,姜爱辉,董明月,高立群,王志伟

Flood Inundation Monitoring in Xinxiang of Henan Province based on SAR Combined Images

Jie DAI,Aihui JIANG,Mingyue DONG,Liqun GAO,Zhiwei WANG

图4 由2021年07月15日和2021年07月27日SAR强度图构造差异图

Fig.4 The difference map was constructed by the SAR intensity map on July 15， 2021 and July 27， 2021