校园三维可视化仿真系统的设计与实现  

Design and Implementation of Campus 3D Visualization Simulation System

作　　者：伍中联[1] 孙卡[1] 王新春[1] 李俊[1] 

机构地区：[1]南昌航空大学信息工程学院,江西南昌330063

出　　处：《计算机与现代化》2013年第2期76-79,共4页Computer and Modernization

基　　金：南昌航空大学大学生科技创新基金资助项目(SXXG08)

摘　　要：结合计算机图形学和空间信息科学领域的相关技术,以Multigen Creator和Vega Prime软件为建模工具和仿真平台,以VS 2005为二次开发软件,以Access作为底层数据库支撑,通过数据采集、数据处理和三维建模,实现三维校园动态场景、大规模地物及植被模型的构建技术;开发出的校园三维可视化系统还支持校园任意地物的查询和属性修改,实现了数字校园的相关功能。该技术对学校的招生就业、宣传教育、校友联系、展现办学实力等方面具有重要作用。This paper combines with computer graphics and spatial information sciences technologies,makes use of the software Multigen Creator and Vega Prime as modeling tools and simulation platform,VS 2005 as the secondary development software,Access as the underlying database support,through data acquisition,data processing and 3D modeling,realizes the dynamic scene construction technology,large-scale surface features and vegetation model construction technology.This campus 3D visualization system which supports querying the surface features and attributes,realizes the digital campus functions.This technology has great importance on school enrollment,employment,education,alumni relations,showing the school strength and other aspects.

关 键 词：数字校园 三维可视化 空间数据 三维仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]