| 三维地理信息应急指挥系统设计 |
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| 引用本文： | 肖金城,王恩泉,胡特彧. 三维地理信息应急指挥系统设计[J]. 测绘科学, 2011, 36(2): 181-183 |
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| 作者姓名： | 肖金城 王恩泉 胡特彧 |
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| 作者单位： | 中国测绘科学研究院;中测新图(北京)遥感技术有限责任公司; |
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| 基金项目： | 国家863计划项目(2006AA120103); 国家科技支撑计划项目(2008BAK49B02) |
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| 摘 要： | 基于GIS构建的应急指挥系统在应急救灾工作中作用日益突出,本文在应急指挥系统功能需求分析基础上,采用网格和四叉树索引技术构建了统一地理框架平台的海量基础地理信息与应急资源专题数据库,采用C/S架构、插件式模块化思想设计应急指挥系统的总体框架和功能体系,为应急救灾的灾前预警分析、灾中灾情评估、资源调度等工作提供辅助决策支...
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| 关 键 词： | 三维GIS 基础地理信息 应急指挥 空间分析 监控 |
Design of 3D geographic information emergency commanding system |
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| XIAO Jin-cheng,WANG En-quan,HU Te-yu. Design of 3D geographic information emergency commanding system[J]. Science of Surveying and Mapping, 2011, 36(2): 181-183 |
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| Authors: | XIAO Jin-cheng WANG En-quan HU Te-yu |
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| Affiliation: | yu②(①Chinese Academy of Surveying & Mapping,Beijing 100039,China;②China TopRS Technology Co.,Ltd,Beijing 100039,China) |
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| Abstract: | The emergency commanding system based on GIS becomes more and more important for disaster emergencies.In the article,the author analysed the demands of emergency commanding system,researched the technology of grid and quad-tree index,built the database of fundamental geographic information and emergency resource based on global geographic frame,designed system function to serve governments for disaster forecast,disaster assessment,emergency resource management.The system was proved to be useful in Henan pro... |
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| Keywords: | 3D GIS fundamental geographic information emergency commanding spatial analysis monitor and control |
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