GPS测量技术在海阳市城区控制中的应用研究

Application of GPS Measurement Technology in Controlling Districts Developement in Haiyang City

摘要:

通过海阳市城区D级GPS控制网的布设，探讨了GPS控制网的布网方法和要求，阐述了GPS外业观测的质量控制措施，基线处理方法及其精度检验，讨论了已知控制点的选用方法，以及平差中应注意的问题等。

Abstract:

Through position of GPS controlling network with D[CD*2]grade in Haiyang district, position ways and demands of GPS controlling net are studied, accuracy controlling countermeasures for surveying of GPS, the baseline treatment method and the accuracy test