摘要
MapServer是一款功能强大的开源WebGIS平台。本文介绍了MapServer的技术特点和内部组成,对其系统结构和功能模块进行了详细的分析。针对当前WebGIS面临的主要问题,提出了一个基于MapServer且遵循OGC规范的空间数据共享系统的构建方法。通过Mapfile文件描述并组织多源空间数据,搭建WMS、WFS服务器,实现了空间数据的共享。
MapServer is a sort of open source WebGIS platform with powerful functions. This article introduces technological characteristics and interior structure of MapServer,then analyzes its framework and function modules detailedly. In allusion to current problems of WebGIS,the paper dissertates a kind of spatial data sharing system building method based on MapServer. The multi-source spatial data is described and organized by Mapfile in order to construct the server of WMS and WFS, and implement spatial data sharing.
出处
《农业网络信息》
2007年第11期51-54,共4页
Agriculture Network Information
基金
国家科技支撑计划课题"精准土地"调查技术系统(2006BAB15B01)
