The renewable natural resources sustain the balance between the man and the nature. The destruction of one of those resources represents the unbalance and the man's future destruction. Such resources accomplish a social ...

The techniques of geoprocessing have become indispensable tools in the accomplishment of studies directed to the analysis of the use and coverage of the soil of watersheds. Using satellite images, these systems make it ...

The acceleration of the global economy and shifting demographic changes has caused an uncontrolled exploration of the worlds natural renewable and non-renewable resources. Not only have the levels of these resources decreased ...

This study attempts to propose environmental indicators of public poli-cies from the spatial distribution of morphometric characteristics and its relation to areas in environmental conflict and vulnerability of environmental ...

Environmental impact evaluation is a work that consists on some studies to identify, to interpret, as well as to prevent the environmental consequences or effects in a certain place. These studies will determine the actions ...