This analysis was performed by the global Sobolˇı and extended FAST methods, considered to be the most complete as they study the whole range of factors and are also the most suitable for GIS environments. The advantage of the FAST method over Sobolˇı is that the first-order sensitivity index and the total index can be calculated by ordering the weights and criteria into defined groups in the model (economic, environmental and social), which makes it possible to determine the influence of each group on the results.