SVG技术在煤矿监控系统中的应用研究

Research and application of SVG technology in coal mine monitoring and control system

为了以图形图像形式高效发布煤矿实时数据,提出将SVG技术应用到煤矿监控系统中,介绍了基于SVG技术的实时数据发布方案。该方案采用Ajax技术获取数据库服务器中的实时数据,并利用SVG技术构建直观、实时的远程监控矢量图形页面,实现了实时数据的加载及显示。

In order to release coal mine real-time data with high efficiency and in the form of graphic image,the paper proposed to apply SVG technology in coal mine monitoring system,and introduced realtime data release scheme based on SVG technology.The scheme uses Ajax technology to obtain real-time data in database server,and uses SVG technology to build intuitive and real-time vector graphics page of remote monitoring,which achieves loading and display of real-time data.