无人机航空测量技术在地形测绘中的应用

Application of UAV Aerial Survey Technology in Topographic Mapping

测绘工程伴随科学技术的高速发展也获得了极大提升,特别是无人机遥感技术,近年来呈现出良好的发展态势,取得的成绩非常显著。无人机遥感技术主要是通过安装通信定位技术的无人驾驶飞行器,来对空间信息开展相应的测量工作,获取精准的测量数据。利用无人机遥感技术进行测量,不仅可以大大提升测量结果的精准性与有效性,同时还能降低资源消耗。特别在地形测绘工作中,无人机航空测量技术发挥着无可替代的作用。本文结合实践,对当前无人机遥感技术存在的技术优势进行分析,并探讨该项技术存在的不足,并就测绘工程测量中,无人机遥感技术的应用进行研究,希望为相关工作提供有效的参考作用,推动工程测量工作的持续发展。

With the rapid development of science and technology, surveying and mapping engineering has also been greatly improved, especially UAV remote sensing technology, which has shown a good development trend in recent years, and achieved remarkable results. UAV remote sensing technology is mainly through the installation of communication and positioning technology of unmanned aerial vehicles, to carry out the corresponding measurement of space information, to obtain accurate measurement data. Using UAV Remote Sensing Technology for measurement can not only greatly improve the accuracy and effectiveness of measurement results, but also reduce resource consumption. Especially in topographic mapping, UAV aerial survey technology plays an irreplaceable role. Combining with practice, the paper analyzes the technical advantages and disadvantages of UAV remote sensing technology, and studies the application of UAV Remote Sensing Technology in surveying and mapping engineering, hoping to provide effective reference for related work and to promote sustainable development of engineering surveying.