三维遥感机理模型RAPID原理及其应用
黄华国

Principles and Applications of the Three-dimensional Remote Sensing Mechanism Model RAPID
Huaguo Huang
表2 基于树高H和林分株数密度S的相关生长方程
Table 2 Allometric equations using tree height H and stem densities S
阔叶林混交林热带雨林
冠幅/m0.153×H +0.784
冠层高/m0.559×H -1.328
胸径/cm1.332×H +4.29
枝下高/m0.559×H-1.328
枝条密度(number/m3)S×8S×16S×32
枝条半径(cm)0.333×H-1.082