基于客观阈值与随机森林Gini指标的水体遥感指数对比
王一帆,徐涵秋

Comparison of Remote Sensing Water Indices based on Objective Threshold Value and the Random Forest Gini Coefficient
Yifan Wang,Hanqiu Xu
表3 各实验区不同指数影像的统计信息
Table 3 Statistics of the three index images in each test area
实验区水体指数数据最小值最大值均值标准差变异系数
福州AWEIL8-2.0330.253-0.3640.2000.549
S2A-1.3810.943-0.2890.2290.792
MNDWIL8-0.8011.000-0.3550.2820.794
S2A-0.8240.863-0.2390.2931.230
WI2015L8-119.57216.385-15.9519.2910.582
S2A-89.88660.196-13.33110.6590.800
弗伦奇岛AWEIL8-2.2230.179-0.3600.6901.917
S2A-2.3060.339-0.3860.7701.995
MNDWIL8-0.7130.8430.2470.6562.656
S2A-0.9100.9610.3160.6792.149
WI2015L8-42.3269.818-4.84516.3963.384
S2A-40.31314.522-4.29917.3844.044
尼玛县AWEI-1.2161.121-0.4080.2930.718
MNDWIL8-0.9841.000-0.2310.4501.948
WI2015-68.51762.246-20.57415.890.772