Analysis of Least Cost Path by Using Geographic Information Systems Network and Multi Criteria Techniques
Analysis of Least Cost Path by Using Geographic Information Systems Network and Multi Criteria Techniques
复制标题
利用地理信息系统网络和多准则技术分析最小成本路径
DOI：
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发表时间：
2014
期刊：
影响因子：
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通讯作者：
S. Elsheikh
中科院分区：
文献类型：
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作者：
W. A. Hassan;S. Elsheikh
本文说明了如何利用地理信息系统（GIS）、网络和多标准分析（MCA）来确定喀土穆市路线的合适位置，这涉及管理来自不同来源和不同规模的各种数据集，例如：它将教育、金融、医院、商业和政府机构以及娱乐场所确定为路径中极其重要的服务目的地，从而确定为参数。许多目的地服务点被突出显示并归类为一个主要组，每个主要组给出一个值，并与其他组进行加权，以建立优劣顺序。得到两点之间的路径。起点和终点是随机选择的，不需要预先知道该区域。关键词：GIS， MCA，分析与信息系统网络
This paper has illustrated how Geographic Information Systems (GIS), Network and multi criteria Analysis (MCA) can be utilized for determining suitable location of routes for Khartoum city, that involved managing a variety of data sets from different sources and at different scales such as: educational, financial, hospitals, business and governmental institutions as well as places of entertainment, it identified as being extremely significance destination points of service for the path and thus established as parameters. Numerous destination points of service were highlighted and categorized under one of the main groups, each main group given a value and weighted against other groups to establish an order of superiority and inferiority. A path between two points was obtained. The start and destination point were selected randomly without any preknowledge of the area. Keywords– GIS, MCA, Analysis and Information Systems Network