webgis课程设计中的一些简单功能实现地图加载等等，还有书签属性等功能-webgis curriculum design features to achieve some simple map loads, etc., as well as features such as bookmarks Properties

Silverlight类库，实现程序运行等待效果以及优化过的弹出框(Silverlight class library, to achieve the program running wait effect, as well as optimized pop-up box)