基于WebGIS的有线电视网络监控系统的研究  

The Study of CATV Monitoring System Based on WebGIS ABSTRACT

作　　者：陈永峰[1] 

机构地区：[1]河北软件职业技术学院网络工程系,河北保定071000

出　　处：《河北软件职业技术学院学报》2009年第1期62-64,共3页Journal of Hebei Software Institute

摘　　要：随着计算机技术的快速发展和社会需求的急剧增长,GIS(Geographical Information System)应用越来越广泛,大量空间数据的存储和查询成为GIS系统面临的关键问题之一。本文在对某市有线网络资源分布现状研究分析的基础上,对GIS空间数据模型、WebGIS体系结构,进行整体系统分析与开发。在系统实行过程中对系统的网络设计、地图维护、查询统计、图像输出、故障点网络结构等作了详细论述。The application of GIS （ Geograhical Information System） works widely on all fields with the developing of computer technique and the increasing of social requirement. The storage and search on the plenty of, even massive, data has been bne of key problems faced by GIS. Based on the analysis of CATV resources distributing,combined with the GIS spatial data model,Web GIS system structure and actual requirement this paper makes a whole system analysis and development. It also makes detailed description of the network design, map maintenance, research and statistic, picture output,fault node structure etc. in the process of system working.

关 键 词：WEBGIS WINSOCKET 有线电视网络 

分 类 号：TN948.6[电子电信—信号与信息处理]