| 基于IMAGIS的城市三维景观的构建 |
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| 引用本文： | 邹杰,邹峥嵘,丁孝兵. 基于IMAGIS的城市三维景观的构建[J]. 测绘工程, 2005, 14(4): 43-45 |
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| 作者姓名： | 邹杰 邹峥嵘 丁孝兵 |
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| 作者单位： | 中南大学,信息物理学院,湖南,长沙,410083;中南大学,信息物理学院,湖南,长沙,410083;中南大学,信息物理学院,湖南,长沙,410083 |
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| 摘 要： | 研究在IMAGIS环境下,利用DWG格式的电子地图作为基础地形数据进行惠州市人民政府及其周边地区城市三维景观的构建和实现,并就城市三维景观构建过程中电子地图的预处理、特殊物体的建模、纹理映射等一系列关键问题进行了详细阐述.
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| 关 键 词： | 城市三维景观 IMAGIS 虚拟现实 三维地理信息系统 虚拟地理环境 |
| 文章编号： | 1006-7949（2005）04-0043-03 |
| 收稿时间： | 2005-03-07 |
| 修稿时间： | 2005-03-07 |
The construction of urban three dimensional landscape based on IMAGIS |
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| ZOU Jie,ZOU Zheng-rong,DING Xiao-bing. The construction of urban three dimensional landscape based on IMAGIS[J]. Engineering of Surveying and Mapping, 2005, 14(4): 43-45 |
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| Authors: | ZOU Jie ZOU Zheng-rong DING Xiao-bing |
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| Affiliation: | School of Info-Physics and Geomatics Engineering, Central South University, ChangSha 410083, China |
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| Abstract: | It gives a research on the construction of the urban three dimensional landscape in the district of Huizhou government and the other beside it by using the software environment IMAGIS. It also gives a detailed illustration on the key problems related to the construction during the course of construction, such as the pro-pro- cessing of the digital map, modelling of the particular object, texture projection, etc. |
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| Keywords: | urban three dimensional landscape IMAGIS VR 3D GIS VGR |
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