土地覆被遥感产品真实性检验方法对比 |
王冰泉,冉有华 |
Comparison of Accuracy Assessment Methods of Remote Sensing based Land Cover Products |
Bingquan Wang,Youhua Ran |
图3 简单随机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.3 Changes of accuracy index with sample size under simple random sampling |