石家庄学院学报
石傢莊學院學報
석가장학원학보
Journal of Shijiazhuang University
2011年
6期
68~71
,共null页
Voronoi图 选址 加权因素
Voronoi圖 選阯 加權因素
Voronoi도 선지 가권인소
Voronoi diagram; selected location ;weighting factor
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.
以石傢莊市橋東區為例，選取該地區的七傢大型綜閤超市進行大量實際調查和科學的分析研究，根據各種影響因素構建超市位置和市場麵積類型的研究模型，採用高階Voronoi圖對該地區內超市的勢力範圍進行研究，指齣新超市選阯的大概輪廓，併根據加權因素給齣最佳選阯範圍和新建超市的規模.
이석가장시교동구위례，선취해지구적칠가대형종합초시진행대량실제조사화과학적분석연구，근거각충영향인소구건초시위치화시장면적류형적연구모형，채용고계Voronoi도대해지구내초시적세력범위진행연구，지출신초시선지적대개륜곽，병근거가권인소급출최가선지범위화신건초시적규모.
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.
