| 试验场三维GIS实现的新方法 |
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| 引用本文： | 张高巍,王婷婷,张富强.试验场三维GIS实现的新方法[J].软件,2012(8):44-47. |
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| 作者姓名： | 张高巍 王婷婷 张富强 |
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| 作者单位： | [1]91404部队92分队,河北秦皇岛066000 [2]北京理工大学自动化学院,北京100081 |
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| 摘 要： | 本文对试验场中三维GIS实现方法进行探讨,从试验场对三维GIS的实际需求出发,设计了一种新的基于Unity3D平台的三维GIS系统体系结构,并实现了三维数据的组织、查询和显示,解决了属性数据和空间数据的有效连接、多媒体信息组织与管理、海量数据的存储、虚拟现实技术的实现等技术难题。
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| 关 键 词： | 三维GIS Unity3D 属性特征数据 海量数据 虚拟现实 |
A New Approach of Realize 3D GIS in Testing Ground |
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| ZHANG Gao-wei,WANG Ting-ting,ZHANG Fu-qiang.A New Approach of Realize 3D GIS in Testing Ground[J].Software,2012(8):44-47. |
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| Authors: | ZHANG Gao-wei WANG Ting-ting ZHANG Fu-qiang |
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| Affiliation: | 1 .Unit 91404 of the Chinese PLA, Qinhuangdao, 066000, China; 2. Sch. of Auto., Beijing Inst. of Teehnol., Beijing, 100081 China) |
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| Abstract: | This paper discusses how to realize 3D GIS in testing ground. Based on the merits of Unity 3D, this paper development the 3D GIS system on the Unity 3D platform for the first time, the system has been achieve the basic function and put into use, the function include 3D terrain mapping, 3D entity model loading control and man-machine interactive roaming etc, which fulfils the users requirements. Because of the easy operating, the good compatibility, expansibility and inexpensive, and the autonomous applying, the system can adapt to many different areas of application and has a broad application promotion prospects. |
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| Keywords: | 3D GIS Unity3D attribute characteristic data mass data virtual reality |
| 本文献已被 CNKI 维普 等数据库收录！ |
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