作者: Wenhan Qin , Siegfried A.W Gerstl
DOI: 10.1016/S0034-4257(00)00129-2
关键词: Satellite 、 Pixel 、 Radiosity (computer graphics) 、 Vegetation 、 Computer graphics 、 Environmental science 、 Component (UML) 、 Mathematical model 、 Remote sensing 、 Sampling (statistics)
摘要: To explore the potential of multiangle remote sensing for estimating biophysical or ecological parameters over a variety of landscapes, a modeling tool that is capable of handling three-dimensional (3-D) heterogeneous structures, deriving ecological parameters from the vegetation structure, and effectively working on different scene scales is very desirable. A 3-D scene modeling approach for these purposes is presented in this paper. This 3-D model fulfills its goal by taking advantage of radiosity theory and computer graphics …