| 基于Service GIS的震害应急数据集成方法研究与应用 |
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| 引用本文： | 丰江帆,李林,杨富平,武志涛,袁正午.基于Service GIS的震害应急数据集成方法研究与应用[J].重庆邮电大学学报(自然科学版),2011,23(1):111-114. |
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| 作者姓名： | 丰江帆 李林 杨富平 武志涛 袁正午 |
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| 作者单位： | 重庆邮电大学 计算机科学与技术学院，重庆 400065 |
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| 基金项目： | 国家自然科学基金（40801214）；重庆市科委科技项目（CSTC，2009CB2015）；重庆邮电大学博士启动基金（A2008-01） |
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| 摘 要： | 针对多源异构数据难于集成的问题,在城市震害单元化应急管理机制的基础上,分析了城市震害单元化应急管理系统所涉及的数据,提出了一种基于Service GIS的数据集成框架,阐述了框架的概念、构成及运行过程等细节.该框架集成了已有系统的数据和功能,同时结合新的地震应急指挥业务数据,经服务层封装成可复用的Web服务后供应用层调...
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| 关 键 词： | 多源异构数据 Service GIS 震害应急 数据集成 |
| 收稿时间： | 2009/11/26 0:00:00 |
Research and application of emergency data integration for urban seismic disaster based on Service GIS |
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| FENG Jiang-fan,LI Lin,YANG Fu-ping,WU Zhi-tao,YUAN Zheng-wu.Research and application of emergency data integration for urban seismic disaster based on Service GIS[J].Journal of Chongqing University of Posts and Telecommunications,2011,23(1):111-114. |
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| Authors: | FENG Jiang-fan LI Lin YANG Fu-ping WU Zhi-tao YUAN Zheng-wu |
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| Abstract: | Based on the unitized emergency management mechanism for urban seismic disaster, it analysed the data requirements of the emergency management systems. For integrating the multiple-source and heterogeneous data, it proposed a framework for data integration based on Service GIS, and then described the concept, construction and process technologies in details. The architecture integrated the data and functions of some existing systems and new business data of earthquake emergency command, then the service layer encapsulated these reusable Web service for application layer. Finally, by using the Web Services technology to achieve the prototype system, it proves that the Services GIS technology is feasible and effective for multi-source heterogeneous data integration solution. |
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| Keywords: | Service GIS |
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