Design patterns for Web mapshttp://blogs.esri.com/Dev/blogs/arcgisserver/archive/2008/08/05/Design-patterns-for-Web-maps.aspxWeb maps often contain a base map, which provides a geographic frame of reference, and operational (or thematic) layers, which show a focused item of interest on top of the base map. A familiar example might be an online mapping service that providesenCommunityServer 2.1 SP2 (Debug Build: 61120.2)http://cnblogs.com/renji/archive/2008/08/09/webmap_design_patterns.htmlhttp://blogs.esri.com/Dev/blogs/arcgisserver/archive/2008/08/05/Design-patterns-for-Web-maps.aspx#2674Mon, 22 Sep 2008 16:38:47 GMTb60b3f0a-e2bd-4be5-8a18-822c697649ab:2674TrackBack