节点文献
基于OpenGIS的铁路构建物三维组件的研究与设计
The Study and Design of 3D Visual COM for Railway Structures based on OpenGIS
【摘要】 介绍了OpenGIS的概念,回顾了GIS软件的发展历程并分析了GIS开发中存在的问题;在综合分析组件技术用于GIS开发优势的基础上,提出了基于OpenGIS的铁路构建物三维可视化组件的设计构想;最后实现了部分组件的功能并提出GIS发展趋势。
【Abstract】 This paper introduces the concept of OpenGIS, reviews the history of GIS software development and analyzes the existing problems at present with GIS development. On the basis of a comprehensive analysis of the advantage of COM technology, this paper brings forward the idea of designing 3-demension visual COMGIS for railway structures. The function of 3-demension visual COMGIS is partly realized and the trend of GIS development is pointed out.
【关键词】 COM;
OpenGIS;
组件式GIS;
OpenGL;
【Key words】 Component Object Model; Open Geography Information System; COMGIS; Open Graphic Library;
【Key words】 Component Object Model; Open Geography Information System; COMGIS; Open Graphic Library;
- 【文献出处】 石家庄铁道学院学报 ,Journal of Shijiazhuang Railway Institute , 编辑部邮箱 ,2005年02期
- 【分类号】P208
- 【下载频次】100