GIS-Based Models as Tools for Environmental Issues: Applications in the South of Portugal
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Hazard assessment of livestock pressure in Khuzestan province, Iran
ABSTRACT- Overgrazing accelerates soil and vegetation degradation in rangelands. This study aimed to assess livestock pressure on natural resources of Khuzestan province, located in the south western part of Iran, using Geographic Information System (GIS) tools and a model-based procedure. FAO/UNEP Model which uses a ratio of potential carrying capacity of region to current liv...
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