摘要
空间信息可视化是二维地理信息系统(GIS)的主要功能之一,实现属性和图形互查询也是近年来地理信息专业人员研究开发的重点。以泰安市委党校为实例,在分析GIS相关理论和国内外二维、三维GIS研究基础上,基于Visual Studio NET 2005平台及ArcGIS Engine组件库构建了数字党校可视化模块并实现了符号化配置功能。将党校餐厅及礼堂平面图添加到应用程序中运行演示。同时根据底图运用3D MAX软件进行三维场景建模,实现三维漫游。二维信息查询与三维场景相结合实现党校数字化建设。
Spational information visualization is one of the main functions of GIS, to realize inquiry between property and graphics is also the research focus of related geographic information specialists. Taking Tai＇an community for example, on the basis of the related GIS theory and development of two-dimensional ＆ three-dimensional GIS, designed a twodimensional visualization application program with visual studio NET 2005 platform and ArcGIS engine library, generated geographic dataset layers through data organization pattern conversion and processing, then added the map to application to display results, model three- dimensional scene according to graphic-map applied 3D MAX and realizes stereo roaming, combine school management and electronic map to enhance the teaching and research management.
出处
《全球定位系统》
2011年第2期69-73,共5页
Gnss World of China
基金
山东省科技厅攻关项目(Q2007-12)
关键词
数字校园
模块设计
二维可视化
三维漫游
Digital campus
module design
two-dimensional query
three-dimensional wander
