摘要
介绍GNSS RTK测量及定位工作原理,林草生态综合监测的目的、任务,以及传统监测方法。藉此论述GNSS RTK技术在该监测项目中样地测设、复位、周界测量、样木定位等环节上的应用方法。通过应用后认为,采用该方法较传统方法能极大地提高样地定位及测量精度,提升工作效率。
By introducing the working principle of GNSS RTK measurement and positioning,the purpose and task of forest and grass ecological comprehensive monitoring,and the traditional monitoring methods,this paper discussed the application method of GNSS RTK in sample plot setting,reset,perimeter measurement,sample wood positioning and so on.The application results showed that GNSS RTK could greatly improve the sample location and measurement accuracy and work efficiency compared with the traditional method.
作者
刘新科
黄宁辉
秦琳
徐明锋
彭词清
LIU Xinke;HUANG Ninghui;QIN Lin;XU Mingfeng;PENG Ciqing(Guangdong Forestry Survey and Planning Institute,Guangzhou 510520,China;Guangdong Academy of Forestry,Guangzhou 510520,China;Lingnan Comprehensive Surveying and Designing Institute of Guangdong Province,Guangzhou 510500,China)
出处
《林业调查规划》
2022年第2期133-136,共4页
Forest Inventory and Planning
关键词
GNSS
RTK
林草生态综合监测
样地测设
样木定位
global navigation satellite system
real-time kinematic
comprehensive monitoring of forest and grass ecology
sample plot survey and setting
sample wood positioning
