Mapping erosion risk for saline rangelands of the Mancos Shale using the rangeland hydrology erosion model

the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach

abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...

Efficiency Assessment of Rangeland Hydrology and Erosion Model (RHEM) for water erosion quantification (Case Study: Sangane Watershed-Iran)

Comparison of Interpolation Methods for the Mapping of Wind Erosion using the USEPA Model

Wind erosion is one of the environmental problems worldwide, particularly in arid and semi-arid areas of Iran. Different methods and models have been proposed to measure and monitor wind erosion in the recent years. One of the accurate models for measuring f wind erosion is the USEPA model. The purpose of this study was to evaluate the quantification of wind erosion with the USEPA model and the...

efficiency assessment of rangeland hydrology and erosion model (rhem) for water erosion quantification (case study: sangane watershed-iran)

Hydrology and Erosion

Climate induced temporal variation, spatial patterns of vegetation and microenvironments, plant growth forms, soils and geology, and topographic factors influence hydrologicprocesses in rangelandenvironments. In Part I of this study,a gradient analy sis of 13 environmental variables identified temporal and spatial gradients in sagebrush coppice and interspacesoil surface cover types. Spatial co...