on. ?(3) 缓冲区分析。设计或分析某条配送路线或者配送中心选址等空间布局问题时,要分析配送中心周边范围内的需求点、道路等数据情况, 可根据数据库中的点、线、面实体建立周围一定宽度范围的缓冲多边形。?(4) 网络分析。网络分析是进行物流设施选址时最重要的功能,用于分析物流网络中各结点的相互关系和内在联系,主要有路径分析、资源分配、连通分析、流分析等等。? (3) the buffer analysis. Design and analysis A delivery route or location of distribution center and other space layout, to analyze the surrounding scope in the distribution center, the demand point road data, according to the database of point, line, surface entity established buffer polygons around a certain width range. ? (4) network analysis. Network analysis is the most important logistics facilities location function, is used to analyse the relationship of the nodes in the work and internal connection, main path analysis, resource allocation, connectivity analysis, flow analysis, etc..
全文预览
