| 基于SketchUp的城市三维建模技术 |
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| 引用本文： | 许捍卫,房晓亮,任家勇,范小虎.基于SketchUp的城市三维建模技术[J].测绘科学,2011,36(1):213-214,189. |
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| 作者姓名： | 许捍卫 房晓亮 任家勇 范小虎 |
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| 作者单位： | 河海大学地理信息科学系,南京,210098 |
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| 摘 要： | 本文以实际的数字城市项目建设来说明用SketchUp软件建立城市三维模型的流程,主要对三维模型构建中的数据导入,相对坐标,格式转换,场景组织等所遇到的具体技术要点进行阐述,并进一步分析了SketchUp软件在城市三维建模过程中与其他软件对比所具有的优缺点.
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| 关 键 词： | SketchUp SkyLine 三维建模 数字城市 |
3D modeling technique of digital city based on SketchUp |
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| XU Han-wei,FANG Xiao-liang,REN Jia-yong,FAN Xiao-hu.3D modeling technique of digital city based on SketchUp[J].Science of Surveying and Mapping,2011,36(1):213-214,189. |
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| Authors: | XU Han-wei FANG Xiao-liang REN Jia-yong FAN Xiao-hu |
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| Institution: | XU Han-wei,FANG Xiao-liang,REN Jia-yong,FAN Xiao-hu(Department of Geographical Information Science,Hohai University,Nanjing 210098,China) |
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| Abstract: | This paper cited the actual digital city construction projects in illustration of a SketchUp-based workflow of the building of 3D city model.The paper focuses on concrete technological essentials in the proposed workflow,such as data import,relative coordinate,format conversion,scene organization,and finally makes further analysis of the merits and drawbacks of SketchUp tool used for 3D modeling in a digital city by comparison with other softwares. |
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| Keywords: | SketchUp SkyLine |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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