摘要
地理信息系统(GIS)是信息技术的一个分支,近年来,GIS在社会生活各领域得到了越来越广泛的应用.该文探讨了GIS在通信领域的应用,具体介绍了基于GIS的通信网络管理、GIS支持下的移动通信服务、GIS辅助通信光缆维护、GIS支持下的无线通信基站天线高度增益计算、基于GIS的无线通信基站选址及基于遥感和GIS的通信光缆选线辅助决策分析等.
Geographical information system (GIS) is now widely used in various areas in social activities and in the daily life. Applications of GIS in communications are reviewed in this article. These include GIS-based communication network management, mobile communication service using GIS, GIS-assisted communication maintenance, calculation of base station antenna height and the antenna gain in wireless communication, location of wireless communication base stations, and decision analysis of optical cable selection with assistance of remote sensing and GIS.
出处
《上海大学学报(自然科学版)》
CAS
CSCD
北大核心
2007年第4期389-393,共5页
Journal of Shanghai University:Natural Science Edition
基金
上海市重点学科建设资助项目(T0102)
上海市博士后基金资助项目(06R214129)
国家自然科学基金资助项目(60672053)
湖北省高等学校优秀中青年科技创新团队资助项目(T200602)
关键词
地理信息系统
通信
移动通信服务
空间分析
geographical information system (GIS)
communications
mobile communication service
spatial analysis