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网络层
§网络层运行在网络服务器或程序服务器上,例如Apache, IIS, Tomcat等
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§网络扩展(Web extension):一个定制的接口,可以通过该接口以web方式访问MapGuide 服务
§API: .NET, Java和 PHP
§地图代理(MapAgent):用于访问GIS服务的通道
§OpenGIS 代理:用于访问 WMS 和 WFS 服务
§定制的网络程序:基于MapGuide开发的站点
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Web extension is a customizable interface that exposes the services from the MapGuide Server to the web.
3 APIs, .NET, Java, and PHP
MapAgent is the gateway used by viewers to access the GIS services.
OpenGIS Agent exposes services in WMS and WFS formats.
Custom web application incorporates the GIS business logic.
Web tier runs on top of supported web server or application server such as Apache, IIS, Tomcat, and so on.