摘要
讨论了城市三维数字景区建模的基本特征,从数据采集与处理、自然景观三维建模和人文景观三维建模等入手,详细介绍三维数字景区建模与处理方法,并简要介绍了数字东湖景区的建设实现情况。
The basic characteristic of 3D modeling of scenic spots was discussed. Data collection, processing, 3D modeling of natural and human cultural scenic were analyzed. Finally, the construction of 3D digital Wuhan East Lake was introduced briefly.
出处
《地理空间信息》
2009年第6期6-9,共4页
Geospatial Information
基金
国家863计划资助项目(2008AA121604)
住房和城乡建设部科技计划资助项目(2007-S4-2)
关键词
地理信息系统
三维数字城市
三维数字景区
虚拟现实
geographic information system
3D digital city
3D digital scenic spots
virtual reality
