公共安全信息系统中GIS应用初探
Primary study on the GIS application to public security information system
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摘要: 从地理信息系统 (GIS)技术和组件技术出发 ,介绍了 GIS组件在综合信息管理系统中的运行机制以及特点 ,并结合上海城市公安综合信息管理系统 (PSGIS)的开发 ,对开发中运用组件开发 GIS功能进行了分析 .提供了一种针对城市公共安全信息系统中 GIS功能的开发与应用方法Abstract: Component technology pushed object oriented technology and distributed calculation efficiently,and then advanced software development.This article begins with the Geographic Information System and component technology,then introduces a GIS ActiveX control MapX and analyses its mechanism.Based on the application GIS of Shanghai Public Security Geographic Information System,the authors outlined a way to develop ComGIS by MapX.
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