DEVELOPING A FIFTY-ATTRIBUTE FRAMEWORK FOR MINED LAND SUITABILITY ANALYSIS USING AHP-TOPSIS APPROACH

摘要: Suitability of a mined land for alternative post-mining land-uses should be assessed through an analytic process. This process is typically Multi-Attribute Decision-Making (MADM) problem. Analytical Hierarchy Process (AHP) method which MADM technique has been addressed more or less in literature on the field Mined Land Analysis (MLSA). Almost all those cases, maximum emphasis was modus operandi AHP and fewest attempts have undertaken to introduce most effective evaluation attributes. In this research, MLSA framework containing fifty numbers leading attributes provided by surveying reclamation practice reports other disturbed lands. The categorized into four criteria groups called; economical, social, technical, mine site factors formed hierarchical structure. applied determine global weights then passed Technique Order Preference Similarity Ideal Solution (TOPSIS), distance-based technique. Figuring illustrative example, suitability hypothetical fourteen feasible based fifty- attribute analyzed ranked proposed AHP-TOPSIS approach. final ranking results showed that industrial land-use preferable adopted given example.