摘要
ArcGIS Server是一个包含多个组件的分布式系统,主要由表现层、Web层、GIS服务器层、数据层四部分组成。介绍了ArcGIS Server的运行机制,分析了WebGIS建设中的AJAX、Web Service等关键技术。运用ArcGIS Server建立了黄河口网络地理信息系统,该系统包括基本查询、工程查询、水文查询、河道查询分析、河口查询分析和生态查询六大功能模块,实现了黄河口相关业务信息的地图浏览查询和业务信息的查询等功能。
ArcGIS Server is a distributed system composed mainly of presentation layer,Web layer,GIS server layer and data layer.ArcGIS Server operation mechanism is introduced and the key techniques in constructing WebGIS such as AJAX,Web Service are analyzed.The Yellow River delta GIS is established by utilizing this technique.The system consists of six functional modules such as basic inquires,engineering inquires,hydrological inquires,channel inquires and analysis,estuary inquires and analysis,ecological inquires and analysis,realizing the map view and inquires of related business in the Yellow River delta.
出处
《人民黄河》
CAS
北大核心
2011年第10期146-148,共3页
Yellow River
基金
水利部公益性行业科研专项(200701030)
