| 3维虚拟地球技术发展与应用 |
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| 引用本文： | 龚健雅.3维虚拟地球技术发展与应用[J].地理信息世界,2011,9(2):15-17. |
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| 作者姓名： | 龚健雅 |
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| 作者单位： | 武汉大学测绘遥感信息工程国家重点实验室; |
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| 摘 要： | 随着遥感技术、计算机技术和网络技术的发展,在应用需求牵引下,以GoogleEarth为代表的3维虚拟地球得到迅速发展和应用.对此,主要讨论了几个主要3维虚拟地球系统及特点.结合地理信息服务技术的发展趋势,介绍了自主研制的开放式虚拟地球集成共享平台GeoGlobe及其应用特点,阐述了虚拟地球技术与应用的发展趋势.
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| 关 键 词： | 虚拟地球 共享服务 地理信息公共服务平台 |
The Development and Application of 3-D Virtual Earth Technology |
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| GONG Jian-ya.The Development and Application of 3-D Virtual Earth Technology[J].Geomatics World,2011,9(2):15-17. |
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| Authors: | GONG Jian-ya |
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| Institution: | GONG Jian-ya (State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China) |
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| Abstract: | With the development of remote sensing,computer and network technology,3-D Virtual Earth technology enjoys rapid development and application under the traction in application requirements,as represented by Google Earth.So,this paper discusses several major systems and characteristics of 3-D virtual earth.Then,the open virtual globe for geospatial data sharing and integration platform-GeoGlobe is developed,and successfully applied in national geographic information service platform.Finally,the virtual earth ... |
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| Keywords: | Virtual Earth Shared Services Geographic Information Service Platform |
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