地形测绘中的 GPS 技术运用探微

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随着改革开放的不断深入,我国经济得到了快速发展,推动了我国的城市化进程,城市中各类工程建设不断增多,在城市的规划以及各类工程建设中,地形测绘是一项不可或缺的环节。随着科技的不断发展,各种先进技术不断应用在地形测绘中,尤其是 GPS 技术的应用,大幅度提高了地形测绘的效率和精度,推动了我国地形测绘技术的发展。本文首先对 GPS 技术进行了概述,分析了 GPS 技术的特点以及在地形测绘中的应用,以期为 GPS 技术在地形测绘中的应用提供一些参考。
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