摘要
GPS在林业系统中的应用广泛,具有定位、导航、求积三大功能。GPS求积功能的开发,为三类作业设计调查带来了一种技术上的突破。相对于以往的森林罗盘仪测量有了质的飞跃。
GPS is widely used in forest system and it is of the function of position, navigation and quadrature. The function of quadrature is a new technique of forest design and investigation and it is of advantages compared with traditional box compass.
出处
《林业科技情报》
2005年第2期9-9,11,共2页
Forestry Science and Technology Information
