WebGIS技术在智慧水利中的应用研究  

Application of WebGIS Technology in Intelligent Water Conservancy

作　　者：梦华 MENG Hua(Jilin Province Photo Surveying and Mapping Co.,Ltd.,Changchun Jilin 130012)

机构地区：[1]吉林省摄维测绘有限公司,吉林长春130012

出　　处：《河南科技》2018年第23期28-30,共3页Henan Science and Technology

摘　　要：WebGIS技术能在网络上发布空间地理数据,为用户提供数据浏览、分析、查询等功能,实现对地理信息的操作与共享。针对智慧水利系统的特点及搭建技术,本文提出了一个基于开源MapServer与PostgreSQL(PostGIS)的信息发布系统构建方法。通过配置MapFile,实现基于地图服务器MapServer并以开源空间数据库PostgreSQL(PostGIS)为数据源的空间地理信息的发布。结果表明:通过MapServer和PostgreSQL(PostGIS)等WebGIS相关技术,能搭建一个开源地理信息数据发布平台,为实现智慧系统的水利信息管理与更新、共享和发布提供技术支撑。WebGIS can publish spatial geographic data on the network, provide users with data browsing, analysis, query and other functions, and realize the operation and sharing of geographic information. Aiming at the characteris- tics and construction technology of intelligent water conservancy system, this paper implemented an information pub- lishing system construction method based on open source MapServer and PostgreSQL （PostGIS）. By configuring Map- file, the publishing of spatial geographic information based on MapServer and open source spatial database Post- greSQL （PostGIS） was realized. The results showed that an open source geographic information data publishing plat- form could be built through the related WebGIS technologies, such as MapServer and PostgreSQL （PostGIS）, to pro- vide technical support for the realization of intelligent system of water conservancy information management and up- date, sharing and publishing.

关 键 词：WEBGIS MAPSERVER POSTGRESQL POSTGIS 

分 类 号：P283.7[天文地球—地图制图学与地理信息工程] TV87[天文地球—测绘科学与技术]