摘要
简述了使用GPS手持机进行测量应掌握的几种常见坐标系统及坐标转换的一些基本概念,并针对当前林业行业GPS应用状况,提出了提升GPS在林业调查中的精度和应用水平的一些对策与措施。
Some kinds of common coordinate systems and transformation of coordinates grasped in measurement by use of hand GPS are briefly introduced. And countermeasures and methods are put forward to improve the precision and level of using GPS in forestry investigation.
出处
《内蒙古林业科技》
2008年第3期57-59,共3页
Journal of Inner Mongolia Forestry Science and Technology
关键词
手持式GPS
坐标系统
坐标转换
hand GPS
coordinate system
transformation of coordinates
