摘要
地理信息系统 (GIS)是在计算机软硬件技术支持下采集、存储、管理、检索和综合分析各种地理空间信息 ,以多种形式输出数据与图形产品的计算机系统。介绍了GIS的数据组织及其在配电网自动化中的主要应用 ,包括离线和在线两方面。
GIS is a computer system which collects, stores,manages,searches and synthetically analyses all kinds of geographic space information, and outputs multiform data and graphic products. The GIS data organization and its main offline and online applications in power distribution automation are introduced. A system development model based on groupwares is presented and the necessity and feasibibilty of building a WebGIS is given.
出处
《电力自动化设备》
EI
CSCD
2000年第4期52-53,59,共3页
Electric Power Automation Equipment
关键词
地理信息系统
配电网自动化
计算机
geographic information system (GIS)
power distribution automation
application
