Design And Development Of Police GIS System Based On ARCGIS

With the rapid development of information technology, public security departments andpolice have established many effective types of business applications, in order to applygeographic information to the public security industry in various business sectors. And forsolving the problem of organic combination of the existing geographic information systems,establishing integrated police application platform is an effective way. Through in-depthanalysis of ArcGIS technology and combining the current special needs of public securitywork, a geographic information system based on ArcGIS for police use is designed andimplemented. The system is a graphical interface for the front work to the existing businessmanagement information database for the backend support to map data with the PoliceProfessional seamlessly integrates data, business applications for all types of public securityto provide integrated information query location, police vehicles, dispatching andcommunication linkage functions.With he system, the public security departments can provide a variety of spatial queryanalysis, to meet the practical work associated with the location of various business needs. Inthis thesis, takeing Yunnan Public Security Police Geographic Information System as anexample, details the process of establishing the system the key technical issues encountered,and gives solutions. These technologies include: system architecture design; data structuredesign and storage; geographic data collection and entry; spatial database design. Finally, theapplication of practical work, introduced the Yunnan Public Security Bureau of GeographicInformation Systems major functions. Meanwhile, the thesis also describes the overall systemdesign process, the system is given the necessary software and hardware environment, andsystem functional requirements, provided the basis for the system development. Finally,points out the areas for improvement, to improve the Yunnan Public Security PoliceGeographic Information System to provide a reference.Yunnan Public Security Police during the construction of geographic information systemfor regulating and promoting the province Police Geographic Information System has realsignificance.