高阶Voronoi图在超市选址定位研究中的应用  

The Application of High-order Voronoi Diagram in the Study on the Selected Location of the Supermarket

作　　者：董伟[1] 张静[1] 赵英豪[1] 

机构地区：[1]石家庄学院计算机系,河北石家庄050035

出　　处：《石家庄学院学报》2011年第6期68-71,共4页Journal of Shijiazhuang University

摘　　要：以石家庄市桥东区为例,选取该地区的七家大型综合超市进行大量实际调查和科学的分析研究,根据各种影响因素构建超市位置和市场面积类型的研究模型,采用高阶Voronoi图对该地区内超市的势力范围进行研究,指出新超市选址的大概轮廓,并根据加权因素给出最佳选址范围和新建超市的规模.This paper takes Qiaodong District of Shijiazhuang as the example, and selects seven large-scale general supermarkets in this district to carry on a massive survey,which uses high-order Voronoi diagram to determine retail supermarket location and market area of the type of research model in the light of the regional division of the various weighting factors. The paper applies higher-order Voronoi diagram to choosing a different number of master points for the study on the mutual influence scope between supermarkets in the region. It points out the blind site of the existing supermarket as the probably outline of a new supermarket. And in accordance with the weighting factors,conclusion is given a prime location as grade scope and scale of the supermarket should be built.

关 键 词：VORONOI图 选址 加权因素 

分 类 号：O233[理学—运筹学与控制论]