基于GF-1和Sentinel-1A的漓江流域典型地物信息提取
唐廷元,付波霖,何素云,娄佩卿,闭璐

Identification of Typical Land Features in the Lijiang River Basin with Fusion Optics and Radar
Tingyuan Tang,Bolin Fu,Suyun He,Peiqing Lou,Lu Bi
表3 漓江流域各类地物分类精度
Table 3 Classification accuracy of various features in the Lijiang River
用户精度/%生产者精度/%
地物类型评估标准差95%区间评估标准差95%区间
河流99.230.0299.1999.2697.740.3297.1298.36
针叶林97.450.0397.3997.5297.310.0597.2297.40
阔叶林92.420.0592.3292.5293.200.0893.0593.36
水田93.980.0593.8994.0781.170.3580.4781.86
旱地95.300.0495.2195.3890.900.2290.4791.34
居民地97.220.0397.1697.2998.930.0598.8299.04