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随着科学技术的不断进步,越来越多的高科技出现在了工程测绘中,有力的推动了工程建设的发展。其中最为突出的就是GPS测量技术的运用,因其具有较高精确度和效率的特点而备受青睐。GPS技术是科技发展的产物,工程测绘行业在进行不断的发展的同时,测量技术也进行着相应的变革,到了如今,GPS测量技术的出现,是具有现实意义的改革内容之一。本文主要阐述了GPS测绘技术的组成及工作原理,GPS技术的特点,并就GPS技术在工程测绘中的应用以及其操作过程进行具体的阐述,具有一定的参考价值。
With the continuous improvement of science and technology, more and more high technologies appear in engineering surveying and mapping, effectively promoting the development of engineering construction. One of the most prominent is the use of GPS measurement technology, because of its high accuracy and efficiency of the characteristics of much favored. GPS technology is a product of the development of science and technology. While the engineering surveying and mapping industry continues to develop, the measurement technology also undergoes corresponding changes. Up to now, the appearance of GPS measurement technology is one of the realistic reform contents. This paper mainly elaborates the composition and working principle of GPS surveying and mapping technology and the characteristics of GPS technology. It also has a certain reference value on the application of GPS technology in engineering surveying and mapping and its operation process.