节点文献
三维空间数据的实时获取方法研究
The Research of Three Dimensional Spatial Data Real-time Acquisition Method
【摘要】 在目前,三维数字地形图是一种较新的三维绘图技术,本文在阐述了三维数字地形图的概念和主要特征的基础上,分别从点方式个面方式两个层面以及针对图像扫描数字化技术,对三维空间数据的实时获取技术进行了相关分析。
【Abstract】 3D digital topographic map is a relatively new 3D drawing technology at present, this paper firstly expounds the concept and main characteristics of three-dimensional digital topographic map, and analyze the 3D spatial data real-time acquisition technology respectively from two angle including the point mode,plane mode.and digital image scanning technology
【关键词】 三维数字地形图;
三维空间数据;
实时获取;
【Key words】 3D digital topographic map; Three dimensional space data; Real-time acquisition;
【Key words】 3D digital topographic map; Three dimensional space data; Real-time acquisition;
- 【文献出处】 科技传播 ,Public Communication of Science & Technology , 编辑部邮箱 ,2014年01期
- 【分类号】TP391.41
- 【被引频次】4
- 【下载频次】303