摘要
利用北京超图公司的supermap objects组件来开发徐州公众信息查询系统。从组件技术入手,将GIS技术与组件技术结合起来,总结出基于组件的GIS软件的开发过程。设计开发的徐州公众信息查询系统能实现电子地图的浏览、信息查询等基本功能外,还能进行空间分析,为有关用户提供辅助决策信息。
ComGIS is the new generation of geographic information system that adapts the software module tidal.In order to improve efficiency and quality in developing GIS software and reduce the nonessential repetition work,it is necessary to develop the GIS system adopting component technology.This paper use Supermap Objects of Supermap Company to develop the common information query system of Xuzhou.The paper starts from component technology and describes the development model of component-based GIS software development method by combining component technology with GIS technology.The common information query system of Xuzhou can not only achieve an electronic map browser,as information inquiries and other basic functions,but also for the special analysis.It can provide the useful information for the users.
出处
《岩土工程技术》
2015年第4期214-216,F0003,共4页
Geotechnical Engineering Technique
