面向虚拟地理环境的三维可视化架构研究  

Research on 3D Visualization of Virtual Geographical Environment

作　　者：陈旻[1] 温永宁[1] 王永君[1] 刘立嘉[1] 

机构地区：[1]南京师范大学虚拟地理环境教育部重点实验室,南京210097

出　　处：《系统仿真学报》2006年第z1期349-351,355,共4页Journal of System Simulation

基　　金：国家863项目(2003AA131060;2001AA1351307);国家自然科学基金(40171065)。

摘　　要：提出了虚拟地理环境的可视化架构应该由三个部分组成:数据模型接口,模型集成接口和可视化流程管理;在将这三部分结合成一个完整体系的同时,分别讨论了三者在面向虚拟地理环境三维可视化架构中所起的作用,并且针对一些技术性难点提出了相应的解决方案。How to build a kind of 3D visualization system was researched, which features on modularization and expansibility. An integrated visualization research must contain three parts: data model interface, model integration interface and visualization flow manage. On syncretizing the three parts as an integrated system, each function was respectively described, and some solutions to the researches were proposed.

关 键 词：虚拟地理环境 三维可视化架构 可视化流程管理 

分 类 号：P283[天文地球—地图制图学与地理信息工程]