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ArcGISEngine代码，ArcGIS Engine——为开发嵌入式GIS和独立运行的GIS桌面端应用程序而推出的二次开发组件库，它是GIS开发者产品的主要部分。-ArcGISEngine code, ArcGIS Engine- secondary development of GIS component library for developers of embedded and stand-alone desktop application of GIS and launched, i