List of Articles Open Access Article Abstract Page Full-Text 1 - Investigation of Drought Trend Using Satellite Imagery ( Case study: West Azerbaijan Province ) ehsan soureh Mohammad Sadegh Zangeneh Dr. Akram Keramat Open Access Article Abstract Page Full-Text 2 - The Role of Urban Policy in Selecting Top Tourist Regions (Case Study: Mahshahr city) somaye asadi Dr. Gabriel Ghorbanian Dr. Reza Borna Dr.jafar Morshedi Dr. Manochehr javanmardi