将北斗卫星导航与林业业务关联,使北斗卫星导航与多种应用技术结合,如移动互联网技术、北斗短报文和地图服务等,并在与之相关应用系统中实现。同时,通过对卫星导航的基础据采集,将北斗卫星与GPS的单双模导航的卫星个数、信号强度和PDOP综合位置精度因子等进行统计分析,比较了这两种卫星导航精度的差异,结果表明北斗导航在数据的稳定性上具有优势。

In this paper,discussions are presented on Beidou satellite navigation and forestry business associated with the Beidou satellite navigation and a variety of application technologies,such as mobile Internet technology,Beidou short message and map services,and related applications with the system. At the same time,on the basis of the number of satellite navigation according to the collection,statistical analysis is done on the Beidou satellite and GPS single and dual mode navigation satellite number,signal strength and PDOP integrated position accuracy factor and the differences between the two satellite navigation accuracy compared,The results show that the Beidou navigation has advantages in the data stability.