遥感监测东北地区典型湖泊湿地变化的方法研究
李晓东,闫守刚,宋开山

Remote Sensing of Lake Wetlands Change in Northeast of China Using the Modified Detection Method
Xiaodong Li,Shougang Yan,Kaishan Song
表3 不同方法的精度分析
Table 3 Precision analysis of different methods
研究区类型DRMENVI_DIFFENVI_SPAD
样点百分比/%样点百分比/%样点百分比/%
正检率9590.488883.818278.10
松嫩平原漏检率76.671110.481817.14
湖泊湿地误检率32.8665.7154.76
总计105105105
正检率9290.29088.248785.3
兴凯湖漏检率76.8654.976.86
湿地误检率32.9476.8687.84
总计102102102
正检率9193.818587.637880.41
呼伦湖漏检率22.0688.251717.53
湿地误检率44.1244.1222.06
总计979797