摘要
倾斜摄影测量技术作为一个新兴的技术方法在三维建模和工程测量中有广泛的前景,文中分析了倾斜摄影测量技术的发展概况、基本原理及外业数据获取,探讨了影像数据的匹配、正射影像纠正以及平差等处理的关键问题并进行总结,详细地介绍了无人机用于倾斜摄影测量的现状及其优越性,对目前倾斜摄影测量精度、存在问题及未来发展进行了描述,通过本文可以快速地了解倾斜摄影测量的技术,并为三维建模提供了一个快速、高效的新方法,展现了倾斜摄影测量技术在测绘领域的巨大潜力。但国内倾斜摄影测量技术仍处于实验和推广阶段,同时还存在一些因素限制其发展,仍需要进一步的研究。
This paper analyzes the development situation tilt photogrammetry technology, the basic principle and field data acquisition, discusses the matching image data, for the key issue orthophoto correction, and adjustment processing have a summary, description of the UAV for tilt Photogrammetry Situation and superiority, the measurement accuracy of the current tilt photography, existing problems and future development are described, by this paper can quickly understand photography tilt measurement technology, and provides a fast, efficient new approach to 3D modeling, tilt measurement techniques show great potential for photographic mapping field. But the tilt photogrammetry technology promotion phase is still experimental and there are some factors that limit their development, still need further study.
出处
《测绘与空间地理信息》
2016年第1期13-15,18,共4页
Geomatics & Spatial Information Technology
