摘要
本文剖析一个冶金厂矿的工程控制网实例,阐明GPS定位技术的作业方法和所达到的精度,提出了对小区域GPS网作业的改进建议,供实际工作参考。
This paper analyzes a case history of engineering controlnetwork of a metallurgical industrial plant and mine.It clarifies the method of practice and attained precision of the GPS location technique, It presents the improved suggestion of the small area GPS network practice for reference of the practitioners.
出处
《勘察科学技术》
1993年第6期41-43,39,共4页
Site Investigation Science and Technology
