| 三维减灾系统中灾情数据管理与灾情信息集成显示技术研究 |
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| 引用本文： | 刘浩,关艳玲,赵文吉,段福州.三维减灾系统中灾情数据管理与灾情信息集成显示技术研究[J].测绘科学,2011,36(1):87-89. |
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| 作者姓名： | 刘浩 关艳玲 赵文吉 段福州 |
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| 作者单位： | 首都师范大学资源环境与旅游学院;三维信息获取与应用教育部重点实验室;中国测绘科学研究院; |
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| 基金项目： | 国家自然科学基金项目(41001300); 科技支撑项目(2008BAK49B00); 国家高技术研究发展计划(863计划)重点项目(2008AA121301) |
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| 摘 要： | 本文针对三维减灾系统中灾情数据的管理方法以及灾情信息的显示方法进行探讨,并设计了多源多尺度灾情统一管理方法和多样化的灾情表达方式.实验证明,本文提出的方法在三维减灾系统中的使用具有较好的效果.
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| 关 键 词： | 防灾减灾 灾情数据管理 灾情信息显示 |
Study on the Method of Disaster Data Management and Disaster Information Integrative Display in 3D Disaster Reduction System |
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| LIU Hao,Guan Yan-ling,ZHAO Wen-ji,DUAN Fu-zhou.Study on the Method of Disaster Data Management and Disaster Information Integrative Display in 3D Disaster Reduction System[J].Science of Surveying and Mapping,2011,36(1):87-89. |
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| Authors: | LIU Hao Guan Yan-ling ZHAO Wen-ji DUAN Fu-zhou |
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| Institution: | ①②(①College of Resources Environment and Tourism,Capital Normal University,Beijing 100048,China;②Laboratory of 3D Information Acquisition and Application,Beijing 100048,China;③Chinese Academy of Surveying & Mpping,Beijing 100039,China) |
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| Abstract: | This paper discussed the method of disaster data management and disaster information integrative display in 3D disaster reduction system,and designed a method of unified management of multi-source and multi-scale disaster data,also a method to display disaster information variety.The experimental verified that the proposed method achieved a good result. |
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| Keywords: | disaster control and reducation management of disaster data display of disaster information |
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