2020年全球森林资源评估遥感调查方法和思考  

Method and Enlightenment of 2020 Global Forest Resources Assessment Remote Sensing Survey

作　　者：王伟 杨净 高显连 曾伟生 WANG Wei;YANG Jing;GAO Xianlian;ZENG Weisheng(Academy of Inventory and Planning,National Forestry and Grassland Administration,Beijing 100714,China;Department of Forest Resources Management,National Forestry and Grassland Administration,Beijing 100714,China)

机构地区：[1]国家林业和草原局调查规划设计院,北京100714 [2]国家林业和草原局森林资源管理司,北京100714

出　　处：《林业资源管理》2021年第6期1-5,共5页Forest Resources Management

基　　金：2019年森林监测与评价—FRA全球森林资源评估(2019-21-2*)。

摘　　要：2019—2020年,我国参与了联合国粮食及农业组织(FAO)牵头组织的2020年全球森林资源评估遥感调查,完成了中国范围内的任务。简述了全球森林资源评估的发展过程,介绍了2020年全球森林资源评估遥感调查的体系框架和技术方法,分析了本次遥感调查对我国构建森林资源一体化监测体系的启示和思考。From 2019 to 2020,China participated in the 2020 Global Forest Resources Assessment Remote Sensing Survey(FRA2020 RSS)organized by the United Nations Food and Agriculture Organization(FAO),and completed the tasks within China.This article described the development process of the global forest resources assessment,introduced the system framework and technical methods of FRA2020 RSS,and analyzed the reflection and enlightenment of FRA2020 RSS on the construction of an integrated forest resources monitoring system in China.

关 键 词：森林资源评估 遥感调查 无人机 监测体系 

分 类 号：S757.2[农业科学—森林经理学] S771.8[农业科学—林学]