基于WebGIS的供水管网信息系统的研究与应用

Information System of Water Supply Pipe Based on WebGIS

武汉市水务集团公司利用SICAD/open系列GIS软件平台,建成“武汉市供水管网信息系统”简称GWGIS),以期利用先进的GIS技术,改进管理方式、提高生产效率,取得更好的经济和社会效益。WebGIS子系统可供联网用户方便快捷地查询、检索数据库中的各种空间图形数据和相关属性数据,利用SICAD/openIMS软件,应用VJ++开发,建立Web服务器,极大地扩展了系统的应用范围。

Using SICAD/open series GIS software as flat roof, Wuhan water group Co., Ltd. established Wuhan Water Supply Pipe Information System. In order to acquire better economy and society benefit, we utilize the advanced GIS technique to ameliorate managing mode and elevate work efficiency. The consumer can see about and search the multiplicity graph or attribute data in the data-base using the subsystem of the WebGIS.The system is programmed in VJ＋＋, and in virtue of the web server, the system appliance-bound is enlarged mostly.