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计算机系统应用英文版:2012,21(8):160-165

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基于WebGIS 的犯罪空间分析应用技术

史婷婷^1,2, 郝弗非³, 谭宁生^1,2, 董鹏¹, 范协裕^1,2

(1.中国科学院遥感应用研究所遥感科学国家重点实验室, 北京 100101;2.中国科学院研究生院, 北京 100049;3.天津市公安局信息通信处, 天津 300040)

Crime Space Analysis Application Technology Based on WebGIS

SHI Ting-Ting^1,2, HAO Fu-Fei³, TAN Ning-Sheng^1,2, DONG Peng¹, FAN Xie-Yu^1,2

(1.The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China;2.Graduate University, Chinese Academy of Sciences, Beijing 100049, China;3.Information and Communications Department, Tianjin Public Security Bureau, Tianjin 300040, China)

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Received:December 05, 2011 Revised:January 14, 2012

中文摘要: 通过对犯罪数据的分析,结合相关犯罪理论,总结和归纳了以犯罪热点分析、四色预警分析和串案轨迹分析为主的犯罪空间分析技术和模型,利用地址匹配技术实现海量犯罪空间数据的可视化,将地图分块切割分级显示技术即地图瓦片缓存(Tile Cache)技术和Ajax 技术与WebGIS 平台的强大功能结合起来,提出并设计了基于浏览器/服务器(B/S,Brower/Server)模式的面向服务的犯罪空间分析系统的体系结构和功能模块,并据此建立了某市犯罪分析系统。实践表明,基于WebGIS 的犯罪空间分析系统的建立为公安部门驾

中文关键词: 犯罪空间分析 WebGIS 地图缓存技术地址匹配

Abstract:By analyzing crime spatial data and related criminal theories, we discuss some of classical or new technology and model of crime spatial analysis such as crime hot spot, four-color warning, and string of case analysis.Realize the case of business data visualization by using the address matching technology, and also combines the mapping cutting block and map classification display technology (Tile Cache) with Ajax technology and the powerful WebGIS platform.According to these researches,crime spatial analysis system based on B/S (Brower/Server) model was designed and established.It has been found that the system is an effective and practical tool for the public security department to control social order and fight against crime.

keywords: crime space analysis WebGIS tile cache address matching

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基金项目:科技支撑计划(2008BAH23B04);国家高技术研究发展计划(863)(2012AA12A401)

Author Name	Affiliation
SHI Ting-Ting	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China Graduate University, Chinese Academy of Sciences, Beijing 100049, China
HAO Fu-Fei	Information and Communications Department, Tianjin Public Security Bureau, Tianjin 300040, China
TAN Ning-Sheng	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China Graduate University, Chinese Academy of Sciences, Beijing 100049, China
DONG Peng	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China
FAN Xie-Yu	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China Graduate University, Chinese Academy of Sciences, Beijing 100049, China

Author Name	Affiliation
SHI Ting-Ting	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China Graduate University, Chinese Academy of Sciences, Beijing 100049, China
HAO Fu-Fei	Information and Communications Department, Tianjin Public Security Bureau, Tianjin 300040, China
TAN Ning-Sheng	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China Graduate University, Chinese Academy of Sciences, Beijing 100049, China
DONG Peng	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China
FAN Xie-Yu	The State Key Laboratory of Remote Sensing Information Sciences,Institute of Remote Sensing Applications, Chinese Academy of Sciences,Beijing 100101, China Graduate University, Chinese Academy of Sciences, Beijing 100049, China

引用文本：
史婷婷,郝弗非,谭宁生,董鹏,范协裕.基于WebGIS 的犯罪空间分析应用技术.计算机系统应用,2012,21(8):160-165
SHI Ting-Ting,HAO Fu-Fei,TAN Ning-Sheng,DONG Peng,FAN Xie-Yu.Crime Space Analysis Application Technology Based on WebGIS.COMPUTER SYSTEMS APPLICATIONS,2012,21(8):160-165