RASTER PROCEDURES FOR MULTI-CRITERIA/MULTI-OBJECTIVE DECISIONS
RASTER PROCEDURES FOR MULTI-CRITERIA/MULTI-OBJECTIVE DECISIONS
复制标题
DOI：
--
复制
发表时间：
1995
影响因子：
1.3
通讯作者：
Ronald Eastman;Weigen Jin;Peter A. K'Kyem;James Toledano
中科院分区：
文献类型：
--
作者：
Ronald Eastman;Weigen Jin;Peter A. K'Kyem;James Toledano
关于土地分配的决定通常涉及根据几个往往相互冲突的目标对多种标准进行评估。随着地理信息系统的出现，我们现在有一个更明确的环境决策过程中推理的机会。然而，地理信息系统在开发决策支持工具方面进展缓慢，通常依赖地理信息系统软件之外的程序。本文讨论了多准则/多目标决策问题，沿着探索了一套新的决策支持工具，适合于栅格GIS的大数据处理需求。一个案例研究是用来说明这些工具的IDRISI地理分析软件系统开发
Decisions about the allocation of land typically involve the evaluation of multiple criteria according to several, often conflicting, objective. With the advent of GIS, we now have the opportunity for a more explicity reasoned environmental decision making process. However, GIS has been slow to develop decision support tools, more typically relying on procedures outside the GIS software. In this paper the issues of multi-criteria/multi- objective decision making are discussed, along with an exploration of a new set of decision support tools appropriate for the large data-handling needs of raster GIS. A case study is used to illustrate these tools as developed for the IDRISI geographic analysis software system