摘要
配送中心服务范围的合理划分是物流配送中心决策的重要前提之一。针对目前按照行政区域界定物流配送中心服务范围的不科学性,引入了Voronoi图并介绍了其基本原理,并分析了在配送中心服务范围划分问题上应用的可行性,然后基于MapInfo软件的Voronoi图生成功能,给出了实际案例,进行了相关的研究和分析。结果表明:Voronoi图在配送中心服务范围划分问题上具有较好的效果,应用Voronoi图可以合理划分物流配送中心的服务范围,比传统的按照行政区域界定物流配送中心服务范围的方法更加符合物流市场的客观情况。
Determining reasonable service coverage of a distribution center is one of the important prerequisite for decision-making of logistics distribution center. Aiming at the common unscientific approach of delimitating dis- tribution center service coverage based on administrative division, the author in this paper introduces the principles of ordinary Voronoi diagram, then analyses the feasibility of its applying to delimitate distribution center service coverage. At last the paper gives an example to illustrate its effect on solving the problem. It is found that the ap- proach of delimitating distribution center service coverage based on Voronoi diagram is more corresponds with the objective situation of logistics market than that based on administrative division.
出处
《地域研究与开发》
CSSCI
北大核心
2010年第3期142-144,共3页
Areal Research and Development
