摘要
城市轨道控制网是城市轨道建设的基础,本文介绍了昆明市城市轨道交通框架网基线解算方式和解算成果的验证方法,已确保数据质量的可靠性,为城市轨道建设奠定基础。其通过使用LGO和GAMIT两套GPS基线解算软件解算,将基线解算成果进行对比分析,得出解算结论和各软件的特点。
The urban rail control network is the basis of urban rail construction, this paper introduces the Kunming urban rail transit framework for network baseline solution the way reconciliation count the results of the verification method to ensure the reliability of the data quality foundation for the construction of urban rail. Solver by using LGO and GAMIT, two sets of GPS baseline solution to the Software, the baseline solver results were analyzed to draw the solver conclusions and the software features.
出处
《城市勘测》
2012年第4期105-107,共3页
Urban Geotechnical Investigation & Surveying
