辽河口盐地碱蓬时空动态遥感监测及其识别机理研究
李钰彬, 王宗明, 赵传朋, 贾明明, 任春颖, 毛德华, 于皓

Remote sensing-based monitoring and identification mechanisms of the spatiotemporal dynamics of Suaeda salsa in the Liaohe estuary, China
LI Yubin, WANG Zongming, ZHAO Chuanpeng, JIA Mingming, REN Chunying, MAO Dehua, YU Hao
表7 2017—2022年SSVI提取盐地碱蓬的阈值与精度
Tab.7 Threshold and accuracy of SSVI extraction Suaeda Salsa from 2017 to 2022
时间 阈值信息 OA/%
2017-09-20 SSVI > 4 73.0
2018-09-27 SSVI > 0.3 84.0
2020-09-30 SSVI > 1 71.5
2021-09-01 SSVI > 3 66.8
2022-09-01 SSVI > 5 79.5