摘要
数字航空摄影测量系统已经成为航空遥感资料的主要获取手段,在地质调查中发挥了巨大作用。但由于其幅面较传统胶片小,造成航摄成果基线短,增加了外业量测工作量。本文介绍了新型的大幅面广角数字航摄系统UCXP-WA的主要部件及其技术性能和参数,以及该系统配备的各种先进软件和紧耦合算法,并就其应用效果进行了总结分析。
The digital aerophotogrammetry system has become the main methods of acquiring aerial remote sensing data,and play a significant role in the geological survey in the.But since its smaller scale than tra-ditional film,then the baseline is shorter,so increases field measurement work.This paper introduces a new type of large scale digital aerial photographic system of UCXP-WA ,its technical properties and parameters, as well as the advanced softwares and tight coupling algorithm,and finally summarize its application effects.
出处
《地质装备》
2014年第6期28-32,共5页
Equipment for Geotechnical Engineering
关键词
大幅面
广角
航摄系统
应用
large scale
wide-angle
aerial photogrammetry system
application
