工程测量中GPS技术的应用及精度分析

Application and Accuracy Analysis of GPS Technology in Engineering Measurement

随着工程建设的现代化,现代工程建设越来越多元化,工程测量技术为了满足工程建设的多元化需求也在不断地创新与研发中。作为工程测量的重要手段之一的GPS技术,凭借其高精度、高效率、易操作等技术优势在现代工程建设中得到了广泛地应用。针对工程测量中GPS技术的应用以及其精度进行分析探讨,阐述其在建筑工程测量中的应用价值,提出在测量实践中应该如何控制其测量精度,以供参考。

With the modernization in engineering, the modern construction is getting more and more diversi-fied. In order to meet the diversified needs of engineering construction, engineering measurement is also in constantinnovation and development. As one of the important means of engineering measurement, the GPS technology, withits high precision, high efficiency, easy operation and other advantages in the modem construction technology, hasbeen Widely applied. This paper analyzes and studies the application of GPS technology in engineering measurementand its accuracy, expounds its application value in the measurement of construction, and puts forward, in surveyingpractice, how to control the precision of measurement for reference.