| 基于Sketchup的3D网络模型的构建研究 |
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| 引用本文： | 岳汉秋,牟乃夏,苏丽娜,刘文宝,张灵先.基于Sketchup的3D网络模型的构建研究[J].洛阳理工学院学报（自然科学版）,2012(3):27-30,87. |
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| 作者姓名： | 岳汉秋 牟乃夏 苏丽娜 刘文宝 张灵先 |
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| 作者单位： | 山东科技大学测绘科学与工程学院;洛阳理工学院土木工程系 |
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| 基金项目： | 国家海洋局海洋溢油鉴别与损害评估技术重点实验室开放基金(201015,201117);山东省"泰山学者"建设工程专项经费资助;山东省自然科学基金(ZR2010DM015);海岛(礁)测绘技术国家测绘局重点实验室开放基金(2010B19) |
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| 摘 要： | 网络分析作为GIS的主要功能在交通旅游、城市规划、资源配置以及电力、通讯等管线的布局设计中发挥着重要的作用。在介绍传统的2D网络分析模型及其应用基础上研究了3D网络模型的特点,基于Sketchup建立了3D网络模型数据,研究了3D网络模型构建中的问题,并在ArcGIS10中进行了最短路径分析。实验结果表明,基于Sketchup构建3D网络模型数据的方法可以为3D网络分析提供良好的数据支撑。
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| 关 键 词： | Sketchup 3D网络模型 网络分析 最短路径 ArcGIS10 |
Construction and Analysis of Sketchup-based 3D Network Models |
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| YUE Han-qiu,MOU Nai-xia,SU Li-na,LIU Wen-bao,ZHANG Ling-xian.Construction and Analysis of Sketchup-based 3D Network Models[J].Journal of Luoyang Institute of Science and Technology,2012(3):27-30,87. |
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| Authors: | YUE Han-qiu MOU Nai-xia SU Li-na LIU Wen-bao ZHANG Ling-xian |
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| Affiliation: | 1(1.Shandong University of Science and Technology,Qingdao 266590,China;2.Luoyang Institute of Science and Technology,Luoyang 471023,China) |
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| Abstract: | As the main function of GIS,Network analysis plays an important role in transportation and traveling,city planning,resource allocation and electric power,layout settings for communication and some other pipelines.According to the traditional 2D model analysis and its application,this paper studies the character of 3D network model and establishes the 3D network model data by Sketchup.Problems in the establishment have been worked on and the shortest path analysis of the model based on the ArcGIS10 has been done.The experiment confirms that the method of building 3D network data model based on Sketchup can provide data to support the 3D network analysis effectively. |
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| Keywords: | Sketchup 3D Network Model Network Analysis Shortest Path ArcGIS10 |
| 本文献已被 CNKI 等数据库收录！ |
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