Solving a multiple criteria decision making problem by a group of decision makers in different geographical locations could be hard. Analytic Hierarchy Process is a mathematical model capable of dealing with such type of problems. However, the lack of geographical support is the major drawback of a traditional standalone Analytic Hierarchy Process tool. To address this issue, this paper propose...

Several processes have been proposed for natural gas liquefaction due to the vast utilization of LNG as a reliable and relatively easy to use fuel. Even though the merits and demerits of different process have been studied, a dearth of comprehensive technical and economical comparative investigation of these methods makes further broad examination a necessity. This article is presented to addre...

this study recommends a gis-based (geographic information systems) and multi-criteria evaluation for site selection of gas power plant in natanz city of iran. the multi-criteria decision framework integrates legal requirements and physical constraints related to environmental and economic concerns. it also builds a hierarchy model for gas power plant suitability. the methodologies used for site...