基于Street Factory的城市三维模型构建方法研究  

Producing Method of the Three-Dimensional Model Based on Street Factory

作　　者：刘云峰[1] 张雪萍[1] 郭秋燕[1] 周晓敏[1] 弥永宏[1] 

机构地区：[1]国家测绘地理信息局第一航测遥感院,陕西西安710054

出　　处：《测绘与空间地理信息》2014年第12期67-70,76,共5页Geomatics & Spatial Information Technology

基　　金：测绘地理信息公益性行业科研专项(201412008)资助

摘　　要：提出基于Street Factory的倾斜影像处理与三维模型快速构建方法,并用实际的Lecia RCD-30倾斜影像数据进行试验,对其中的控制点布设、模型精度等进行研究,可为倾斜影像在三维模型快速创建中的大规模应用提供一定的经验指导与技术支持。The processing method to the oblique images and the producing method of the three - dimensional model are proposed. Mo- reover, one set of actual data obtained by Lecia RCD -30 is used to test. The layout method of ground control points and accuracy of three - dimensional model are researched. All the results in this paper can provide some experience guidance and technical support to the large - scale applications of Oblique images to produce three - dimensional models.

关 键 词：倾斜影像 三维模型 

分 类 号：P231.2[天文地球—摄影测量与遥感]