| 基于GLAS数据的森林生物量估算研究进展 |
| |
| 引用本文： | 段祝庚,肖化顺.基于GLAS数据的森林生物量估算研究进展[J].林业资源管理,2013(1):86-90,94. |
| |
| 作者姓名： | 段祝庚 肖化顺 |
| |
| 作者单位： | 1. 中南林业科技大学理学院,长沙410004;中南大学地球科学与信息物理学院,长沙410083
2. 中南林业科技大学理学院,长沙,410004 |
| |
| 基金项目： | 中南林业科技大学校青年科研基金项目 |
| |
| 摘 要： | 森林生物量是森林生态系统监测的一个重要指标。GLAS波形信息与森林冠层高度、生物量有较强的相关性,在森林冠层高度、生物量等参数估算中具有广阔的应用前景。本文简要介绍了GLAS激光雷达系统及其特点,重点总结归纳了应用GLAS进行森林冠层高度、生物量估算原理及方法,并对森林冠层高度、生物量估算模型作了介绍。
|
| 关 键 词： | GLAS 激光雷达 森林生物量 估算方法 |
Review of the Methods for Forest Biomass Estimation with GLAS Data |
| |
| DUAN Zhugeng
,
XIAO Huashun.Review of the Methods for Forest Biomass Estimation with GLAS Data[J].Forest Resources Management,2013(1):86-90,94. |
| |
| Authors: | DUAN Zhugeng XIAO Huashun |
| |
| Institution: | 1(1.School of Sciences,Central South University of Forestry and Technology,Changsha 410004,China;2.School of GeoSciences and Info-Physics,Central South University,Changsha 410083,China) |
| |
| Abstract: | Forest biomass is an important indicator for monitoring forest ecosystems.GLAS waveform information has a strong correlation with the forest canopy height and biomass and has broad application prospects for estimating the forest canopy height,biomass and other parameters.This paper introduces the GLAS laser radar system and its characteristics,and summarizes forest canopy height GLAS,principles and methods of estimating biomass,and the model of estimating forest canopy height and biomass is also introduced. |
| |
| Keywords: | GLAS laser radar forest biomass estimation method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
