空间多准则决策研究概述  

Review of spatial multi-criteria decision making

作　　者：方芳[1] 梁旭[1] 李灿[1] 熊紫倩 

机构地区：[1]中国地质大学(武汉)信息工程学院,武汉430074

出　　处：《测绘科学》2014年第7期9-12,39,共5页Science of Surveying and Mapping

基　　金：中央高校基金项目"基于空间MCDA的地质灾害易发性评价研究"

摘　　要：空间多准则决策分析是当前决策领域的一个研究热点,在实际空间决策问题中起着非常重要的作用。本文介绍了多准则决策从可能相互矛盾的标准中筛选出最优决策的分析方案发展为在多重标准下对一系列优劣排序的备选方案进行评估的决策工具的过程,以及用多准则决策分析来解决包含空间维度的空间决策问题即MCDA与GIS的融合;并研究了基于地理信息系统的多准则决策分析模式以及国内外对空间多准则决策分析的发展现状;最后探讨了目前空间多准则决策几点需要进一步研究的问题和未来的发展方向。Spatial multi-criteria decision analysis is a hot research topic in the current decision making areas, and plays a very important role in the actual spatial decision making problems. In the paper, it firstly introduced that the multi-criteria decision has developed from the analysis scheme which screens out the optimal decision from contradictory standards to the decision tool for evaluating a series of options on advantages and disadvantages sort in multiple standards, and the use of multi-criteria decision analysis to solve the spatial decision problem containing spatial dimension that is the fusion of MCDA and GIS; secondly it discussed the analysis model of multi-criteria decision making based on geographic information system and the domestic and overseas research status on spatial multi-criteria decision analysis; and finally it discussed the current problems which need to be studied further on the spatial multi-criteria decision making and the development direction in the future.

关 键 词：多准则决策 空间多准则决策分析 GIS—MCDA GIS 

分 类 号：P208[天文地球—地图制图学与地理信息工程]