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工程测量是公路工程获取准确地理信息,进行合理工程建设方案设计的首要环节。随着工程测量技术的不断发展,当前一系列给予GPS全球定位系统的工程测量技术在实践中应用成熟,有效提升了工程测量的整体精确性与高效性。GPS高程拟合是公路工程测量的重要技术形式之一,该技术的应用有效实现了公路控制测量、测设测量以及桥梁隧道形变测量等一系列功能,有力支持了公路交通网络建设的持续性发展。本文探讨了GPS高程拟合在公路工程测量中应用的相关内容,旨在提供一定的参考与借鉴。
Engineering survey is the most important part of highway engineering to obtain accurate geographic information and to design a reasonable project. With the continuous development of engineering measurement technology, a series of engineering measurement technologies given GPS global positioning system have been applied in practice, effectively improving the overall accuracy and efficiency of engineering surveying. GPS elevation fitting is one of the important technical forms of highway engineering measurement. The application of this technology effectively realizes a series of functions of highway control survey, survey and measurement and bridge tunnel deformation measurement, which effectively supports the sustainable development of highway traffic network construction . This article explores the application of GPS elevation fitting in highway engineering surveying to provide some reference and reference.