List of Articles سیستم اطلاعات جغرافیایی

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  1 - The Study of mosque distribution in the Tehran 8 region with spatial analyses in Geographic Information System
   
  One of the main indicators among Muslim people is the spatial distribution of mosque in relation with population density and location of mosque in the cities In this study the spatial distribution of mosques in the region 8 Tehran municipality based on spatial analysis More

  One of the main indicators among Muslim people is the spatial distribution of mosque in relation with population density and location of mosque in the cities In this study the spatial distribution of mosques in the region 8 Tehran municipality based on spatial analysis techniques in the GIS environment studied After creating a mosque geodatabase in the GIS environment for the distribution of mosques in the region 8 Tehran, density analysis and distance analysis for distribution of mosques with population density. Based on spatial analyses studied. Based on this research results, 43.3 percent of region 8 Tehran had a normal condition of proportion population and mosque distribution. Although 32.2 percent of region 8 that are located in the east part of this region, doesn’t have good relation among population density and mosque distribution. The lack of land for development in this region is one of problem for increase mosque in this area Manuscript profile
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  2 - Location of suitable areas for rural waste disposal (study area: Qasrshirin city)
  mostafa tavakoli naghmeh habib mahmoodi chenari fereshteh jasemnejad
  Wastes pollution is the source of many environmental problems. These pollutants cause water, soil and air resources pollution and destruction of natural landscapes and spread of disease, while waste disposal centers pose a threat to rural areas, despite the appropriate More

  Wastes pollution is the source of many environmental problems. These pollutants cause water, soil and air resources pollution and destruction of natural landscapes and spread of disease, while waste disposal centers pose a threat to rural areas, despite the appropriate distance from urban centers. Determining areas suitable for landfills is one of the general strategies to deal with this crisis. In this research, which has been done by descriptive-analytical method and relying on library resources, after collecting raw layers related to 12 indicators (rural, urban, roads, water resources, floods, land use, pastures, soil, geology, faults, communication roads, etc.) and preparing distance maps and its scaling were investigated using linear software in GIS software of suitable areas for waste disposal in Qasr Shirin city due to its special location in terms of abundant water resources (mineral water and ecotourism). The results show that most of the city of Qasr Shirin is not suitable for waste disposal, these areas are shown in red in the final output of the models. Also, only the parts of the city are suitable for this purpose, which are marked in blue in the final output of the models. Manuscript profile