作者: Jacek Malczewski , Claus Rinner
DOI: 10.1007/978-3-540-74757-4_7
关键词: Computer science 、 Fuzzy logic 、 Fuzzy number 、 Sensitivity (control systems) 、 Mathematical optimization 、 Multicriteria decision 、 Sensitivity analyses 、 Multiple-criteria decision analysis
摘要: This chapter overviews the sources of uncertainty in GIS-based multicriteria modeling and discusses methods for handing uncertainties GIS-MCDA. It focuses on two approaches handling uncertainties. First, conventional, deterministic MCDA can be modified to take into account associated with fuzzy (imprecise) limited information about decision situation. Second, sensitivity analysis used Two most often analyses are presented: one-at-a time variance-based methods. stresses importance spatially explicitly GIS-MCDA models.