基于多时相Sentinel-1A的沼泽湿地水面时空动态变化监测
韦嫦, 付波霖, 覃娇玲, 王雅南, 陈智瀚, 刘兵

Monitoring of spatial-temporal dynamic changes in water surface in marshes based on multi-temporal Sentinel-1A data
WEI Chang, FU Bolin, QIN Jiaoling, WANG Yanan, CHEN Zhihan, LIU Bing
表8 扎龙湿地基于随机森林算法提取水体面积
Tab.8 Extraction of water area in Zhalong wetland based on random forest algorithm(km2)
代表月份 2018年湿地水体面积 2019年湿地水体面积
3月 1 461.64 1 575.27
8月 954.93 979.91
10月 1 187.23 1 610.59
12月 1 598.43 1 407.98