青藏高原MODIS逐日无云积雪范围产品精度验证
李诺, 韩其飞, 马英, 黄晓东

Accuracy verification of MODIS daily cloud-free snow cover products over the Tibetan Plateau
Nuo LI, Qifei HAN, Ying MA, Xiaodong HUANG
表2 Landsat-8 OLI端元提取规则26
Table 2 Endmember extraction rules for Landsat-8 OLI26
分类端元提取规则(R表示在波长λ处的地表反射率)
NDVI<-0.035,NDSI>0.80,R0.55μm>0.10,R0.65μm>0.07,R0.86μm>0.11
植被NDVI>0.70,NDSI<-0.45,R0.86μm>0.20
土壤/岩石0<NDVI<0.10,NDSI<-0.40
NDWI>0.2,R0.86μm<0.2