非量测型无人机影像快速大比例尺数字成图探讨  

Research of Producing Large Scale Digital Maps Rapidly on UAV Non-metric Camera Image

作　　者：李崇伟 杨丰栓 武坚 龚政 陈萍 

机构地区：[1]61243部队

出　　处：《测绘与空间地理信息》2015年第11期114-116,共3页Geomatics & Spatial Information Technology

摘　　要：利用小型无人机非量测型影像进行大比例尺测绘成图是目前研究的热点。利用无人机快速高效、影像清晰的特点,少量外业控制点参与,在CASS软件下获取大比例尺数字图是一个有效方案。结合PCI软件有理多项式的解算方法,检测非量测型无人机影像所制作的正射影像和测图成果精度。实践证明,此方法可以快速获取符合规范要求的测图成果。It is a hotspot that producing large scale digital map quickly using non-metric camera image of little UAV. UAV has high fast and efficientive advantages and its image has high clear. It is an effective method that acquiring digital map under the CASS software with participating in a little field control points. This article introduces the method on the detecting the accuracy of the DOM（ digital orthophoto map） and the digital map with UAV non-metric camera image using the solution method under PCI software. The method has been demonstrated to obtain mapping result fast which accords with the specification requirement.

关 键 词：无人机影像 非量测型相机 大比例尺成图 有理函数模型 

分 类 号：P208[天文地球—地图制图学与地理信息工程]