@article{ author = {}, title = {Utilizing satellite images and artificial neural networks in estimation of vegetation fraction in arid regions}, abstract ={}, Keywords = {Vegetation Indices, ALOS (AVNIR2) Imagery, Vegetation Fraction, Arid Regions}, volume = {1}, Number = {1}, pages = {7-28}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-59-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-59-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} } @article{ author = {}, title = {The study of physical - chemical characteristics and morphometery of gullying area (case study: Gezir, Hormozgan province)}, abstract ={}, Keywords = {Gully erosion, Morphometery, Gezir, Salinity soil}, volume = {1}, Number = {1}, pages = {29-44}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-62-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-62-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} } @article{ author = {}, title = {Provide a model for prediction of hydrological drought in Karoon-1 basin}, abstract ={}, Keywords = {Experimental model, SPI index, SWSI index, Karoon-1}, volume = {1}, Number = {1}, pages = {45-56}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-63-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-63-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} } @article{ author = {}, title = {Assessment of spatial changes of stream erosion under environmental factors in Kojoor Firoozkolay region using multivariate statistical techniques}, abstract ={}, Keywords = {Stream erosion, Cluster analysis (CA), Discriminant analysis, Kojoor region}, volume = {1}, Number = {1}, pages = {57-76}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-65-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-65-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} } @article{ author = {}, title = {Geomorphologic Explanation of Erosion Concept and Comparing it to Natural Resources Science Aspects}, abstract ={Erosion means the harvesting, transportation and movement of eroded material .The concept is very extensive erosion that has different definitions in different disciplines. The purposes of this paper is finding a brief definition of “erosion” concept in different perspectives and comparing it in Geomorphologic and Natural Resources point of views. To achieve this goal, we try to use the library documents, analyze and compare the findings of this work with each other. Results show that most differences between these approaches, different time, place, is corrosive agents and erosion processes. In Geomorphologists view of point,erosion is a natural phenomenon and Sformation of it is slow and makes landscapes and landforms that are environmental resources suitable for human life. But the erosion in the point of Natural Resources Science view is destruction of fertile soils and have negative effects on the lives of many inhabitants of the plan. Natural Resources Science specialists believe that soil erosion phenomena even is a destructive force for civilizations. General concept of erosion according to the type and scope of the study has significant differences from the perspective of Natural Resources Science and Geomorphology.}, Keywords = {Erosion, Geomorphology, Natural Resources Science, Geomorphologic Landforms}, volume = {1}, Number = {1}, pages = {77-92}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-66-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-66-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} } @article{ author = {}, title = {Geological effects on degradation of surface water and groundwater quality In central drainage basin of Iran (case study: Cheshme-Ali Damghan Watershed)}, abstract ={Study area is Cheshme-Ali Damghan, one of the main watersheds of Haj-Ali-Gholi subcatchment located in central drainage basin of Iran. Research was carried out via generating needed informative themes, detecting location of water samples and overlaying and interpreting themes. The effect of geological formations on water quality was analyzed after geometric overlaying of themes and assessing water resources distribution. Informative themes included maps of: geology, geological formation sensivity, drainage net, deposits and its bedrock, and water samples. Results showed that the main destructive agent of surface water quality is Neogene marly formations (Ngm) which are mostly expanded over west part of watershed. Also marly formation extension as bedrock of pediment and playa deposits is the main cause of groundwater quality degradation.}, Keywords = {Geology, Water Quality, Neogene marly formations (Ngm), Cheshme-Ali Damghan watershed}, volume = {1}, Number = {1}, pages = {93-104}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-67-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-67-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} } @article{ author = {}, title = {Investigating factors affecting the occurrence of mass movements using Multivariate Linear Regression (Case study: Abidar watershed)}, abstract ={Investigating the factors affecting the occurrence of mass movements, help to identify sensitive areas and providing solutions and ways to control and proper management, partly to prevent the occurrence of mass movements. This research tried to recognize the factor affecting the occurrence of mass movements in the Forest Park Abidar watershed. In this research, information layers including lithology, elevation, slope gradient, aspect, rainfall, land use, rivers, faults, roads, soil and landslides distribution, is prepared by use of geographical information system (GIS), topographic maps, aerial photographs and field study. Then, factors affecting the occurrence of mass movements are recognized by using the method of multivariate linear regression. The use of multivariate linear regression is to find the best fitting function to describe the relationship between the mass movements (dependent variable) and a set of environmental parameters (independent variables). The effect of each parameter on mass movements occurrence is assessed from the corresponding coefficient that appears in the regression function. The interpretations of the coefficients showed that lithology, soil, land use, distance from road, distance from faults, distance from rivers, play a major role in determining landslide occurrence and distribution in study area.}, Keywords = { Mass movements, Slide, fall, Multivariate Linear Regression, Forest Park Abidar.}, volume = {1}, Number = {1}, pages = {105-116}, publisher = {University of Hormozgan}, url = {http://magazine.hormozgan.ac.ir/article-1-68-en.html}, eprint = {http://magazine.hormozgan.ac.ir/article-1-68-en.pdf}, journal = {Environmental Erosion Research Journal}, issn = {2251-7812}, eissn = {2717-3968}, year = {2011} }