| 输变电GIS系统中电力线路要素模型库的建立 |
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| 引用本文： | 兰蕊,刘旭生.输变电GIS系统中电力线路要素模型库的建立[J].雁北师范学院学报,2011,27(3). |
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| 作者姓名： | 兰蕊 刘旭生 |
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| 作者单位： | 1. 忻州师范学院计算机系,山西忻州034000
2. 山西忻州供电分公司,山西忻州,034000 |
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| 摘 要： | 在输变电GIS三维可视化过程中,建立电力线路要素三维模型库是非常重要的。本文给出了建立三维模型库的方法。使用3DMAX作为建模工具,并用OSG做为底层的渲染基础框架设计了8种电力线路模型原型,提出了动态模型实列的概念和分页加载渲染的方法,制定了数据存储格式与标准,使得GIS系统能够直接从模型库中调用线路杆塔模型,实现了输电线路的三维全景仿真。
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| 关 键 词： | 电力线路 三维模型 GIS 3DMAX |
The Establishment of the Power Line Element Model Library for the GIS in Power Transmission and Distribution |
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| LAN Rui,LIU Xu-sheng.The Establishment of the Power Line Element Model Library for the GIS in Power Transmission and Distribution[J].Journal of Yanbei Teachers College,2011,27(3). |
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| Authors: | LAN Rui LIU Xu-sheng |
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| Institution: | LAN Rui1,LIU Xu-sheng2(1.Department of Computer Science,Xinzhou Normal College,Xinzhou Shanxi,034000,2.Power Supply Sub-station of Xinzhou,034000) |
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| Abstract: | It is of great importance to create a 3D model library of power line elements in the visualization of GIS.This article offers a method to realize this.The modeling tool is 3ds max,and OSG is for underlying rendering.8 kinds of models are obtained.The concepts of dynamic modeling instances and page rendering methods are introduced.Data save formats and standards are established.The 3D panorama visualization is realized,and models could be drawn from the library directly. |
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| Keywords: | power line 3D models GIS 3ds max |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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