Efficient Crisis Management by Selection and Analysis of Relief Centers in Disaster Integrating GIS and Multicriteria Decision Methods: A Case Study of Tehran

In Iran, location is usually done by temporary relief organizations without considering the necessary standards or conditions. The inappropriate and unscientific may have led to another catastrophe, even far greater than initial tragedy. this study, proposed locations of crisis management in region optimal points Geographic Information System (GIS), taking into account opinions experts opinion experts, were evaluated according 18 criteria. First, areas been standard criteria extracted GIS intended for accommodation times crisis. Then, position each place calculated concerning criterion. resulting matrix options was qualitatively entered Preference Ranking Organization Method Evaluation (PROMETHEE) analysis. triangular fuzzy aggregation method weighting classification extracting using integrating entropy Multiobjective Optimization Based on Ratio Analysis (MOORA) prioritizing places are considered research. Finally, applying constraints net input output flows, efficient identified PROMETHEE V. Among research options, only four efficient. A case study Tehran metropolis provided show ability approach selecting three modes, with/without weights management.