土地覆被遥感产品真实性检验方法对比
Comparison of Accuracy Assessment Methods of Remote Sensing based Land Cover Products
（水平虚线代表各类型全样本检验结果，垂直虚线代表理论样本量）
土地覆被遥感产品真实性检验方法对比 |
| 王冰泉,冉有华 |
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Comparison of Accuracy Assessment Methods of Remote Sensing based Land Cover Products |
| Bingquan Wang,Youhua Ran |
| 图4 系统抽样下精度指标随样本量的变化 （水平虚线代表各类型全样本检验结果，垂直虚线代表理论样本量） |
| Fig.4 Changes of accuracy index with sample size under systematic sampling |
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