基于特征空间的黄河三角洲垦利县土壤盐分遥感提取

边玲玲,王卷乐,郭兵,程凯,魏海硕

Remote Sensing Extraction of Soil Salinity in Yellow River Delta Kenli County based on Feature Space

Lingling Bian,Juanle Wang,Bing Guo,Kai Cheng,Haishuo Wei

表2 模型精度验证

Table 2 Accuracy verification of the models

模型 分类正确 分类错误 总体精度 Albedo-MSAVI 30 6 83.4% SI-Albedo 32 4 88.8% SI-NDVI 29 7 80.6%