| 三维数字城市构建技术 |
| |
| 引用本文： | 阎凤霞,张明灯.三维数字城市构建技术[J].四川测绘,2009,32(2):93-96. |
| |
| 作者姓名： | 阎凤霞 张明灯 |
| |
| 作者单位： | 国家测绘局重庆测绘院,重庆,400014
|
| |
| 摘 要： | 通过三维数字城市建模方法分析，提出了一种三维数字城市的构建和实现方法，详细论述了三维数字城市构建的工作流程及优化处理。该技术已成功应用于成都市数字城市三维演示系统。
|
| 关 键 词： | 三维数字城市 GIS 三维建模 |
The Construction Technology of Three-dimensional Digital City |
| |
| YAN Feng-xia ZHANG Ming-deng.The Construction Technology of Three-dimensional Digital City[J].Surveying and Mapping of Sichuan,2009,32(2):93-96. |
| |
| Authors: | YAN Feng-xia ZHANG Ming-deng |
| |
| Institution: | Chongqing Institute of Surveying and Mapping;SBSM;Chongqing 400014;China |
| |
| Abstract: | A way to construct and realize three-dimensional digital city is introduced based on analyzing modeling methods,and the work flow and optimal treatment of the construction are illustrated in detail.The technology has already applied in the Chengdu digital three-dimensional demonstration system successfully. |
| |
| Keywords: | GIS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
