“GPS卫星定位技术”在沿黄公路测量中的应用

The Application of GPS Global Positioning Technique in Highway Measure Which Follow the Yellow River

就GPS卫星定位技术的一些基本情况以及公路外业测设过程中在控制测量、选线测量、中线放样的实际应用作一简单介绍。

The article introduces some basic circumstances of the GPS Global Positioning Technique, and the actual application of highway outside operations surveying processing in the control surveying, choose hne surveying, centerline puts the kind.