gps engineering network s design gps短边网设计
gps engineering control network gps工程控制网
engineering gps control network gps工程控制网
In this paper, the problems on best optimum design of GPS Engineering control network are discussed.
本文讨论了GPS工程控制网的最优化设计问题；
The article expounds the establishment method, establishment process, establishment principles and points for attention of the three dimensional control network in GPS highway engineering survey.
阐述了GPS公路勘测三维控制网的构建方法、构建过程、构建原则及注意事项。
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