基于LESS模型的异质植被冠层光合有效辐射吸收比与植被指数的关系研究

叶雨洋,漆建波,曹颖,蒋靖怡

Relationship between FPARgreen and Several Vegetation Indices in Heterogeneous Vegetation based on LESS Model

Yuyang YE,Jianbo QI,Ying CAO,Jingyi JIANG

表2 本研究使用的植被指数及其计算公式

Table 2 Vegetation index and their calculation formula used in this study

植被指数 计算公式 参考文献 NDVI (R850-R650)/( R850+R650) [24] GREEN-NDVI (R750-R550)/( R750+R550) [25] SAVI ((R850-R650)/( R850+R650+0.5))(1+0.5) [26] RVI R850/ R650 [27] EVI (R753-R708)/( R708+R681) [28] MTCI 2.5*(R850-R650)/( R850+6* R650-7* R450+1) [29]