摘要
如何科学、合理地进行预置物资仓库的选址是保证机场抢修时效性的关键问题。本文在分析总结传统重心选址法存在的问题的基础上,结合GIS技术,建立了基于道路距离的改进重心法最优选址模型,提高了机场抢修预置物资仓库选址的效率和实用性。
How to locate prestore material depot scientifically and reasonably , is the key problem to guarantee the timeli- ness of airport rapid repair. Based on analyzing and summarizing the existing problems of traditional barycentric method of address selection, combining with GIS technology, has established the optimal address selection model of the improved barycentric method based on road distance, this paper has improved the efficiency and practicality of locating prestore ma- terial depot for airport rapid repair.
出处
《北京测绘》
2014年第5期35-37,25,共4页
Beijing Surveying and Mapping
关键词
机场抢修
重心法
选址
airport rapid repair
barycentric method
GIS
address selection
