摘要
在建筑展示中运用先进的虚拟现实技术,可以更好地满足全面生动展示建筑物的要求,使人产生身临其境的感觉。本文以某虚拟小区漫游系统的实现为例,探讨了通过VRML构建建筑模型、背景和辅助场景以及利用VRML与JavaScript通信等技术实现虚拟小区漫游系统丰富的交互功能的方法,为VRML在三维建筑场景的展示、漫游等方面的应用提供了又一有效的途径。
The application of advanced virtual reality technology in building exhibition can show the buildings more vividly and completely, and can make the users have an immersed sense. By taking a virtual district roaming system as an example, the constructing methods of building models, background and supporting scenes based on VRML were introduced in this paper, the realizing method of interactive function of this system was also discussed by using the communication technology between VRML and JavaSeript, which provided another effective way for applying VRML in building exhibition and navigation.
出处
《测绘科学》
CSCD
北大核心
2011年第5期162-164,230,共4页
Science of Surveying and Mapping
基金
江苏省高校自然科学基础研究项目(08KJD460019)
南通市应用研究计划项目(K2007009)
关键词
VRML
建筑
仿真
漫游
交互
VRML
building
simulation
roaming
interaction
作者简介
张小萍（1973-），女，江苏江都市人，副教授，硕士，研究方向为计算机图形学、CAD及虚拟现实技术应用等。E—mail：zhang．xp@ntu．edu．cn
