摘要
探讨了植被双向反射函数的基本概念和物理意义,并对现有的几种植被双向反射模型,几何光学模型,混浊介质模型,混合模型及计算机模拟模型的理论作简要的论述,并比较各类模型的特点。
This paper discussed the basic conception of vegetation bidirectional reflectance distribution function and its physics meaning, and carried out a brief argumentation on the theory of existed several vegetation bidirectional reflected model： geometrical optics model, muddy medium model, mixing model and computer simulation model, and compared the characteristic of all kinds model.
出处
《沙漠与绿洲气象》
2007年第2期57-59,61,共4页
Desert and Oasis Meteorology
关键词
双向反射系数
植被
双向反射模型
bidirectional reflectance distribution function
vegetation
bidirectional reflected model
