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Influência das formas de uso e ocupação da terra no ecossistema áquatico da bacia hidrográfica do arroio Cadena em Santa Maria - RS
(Universidade Federal de Santa Maria, 2006-02-22)
The study had as objective relates the forms of the land uses with the aquatic ecosystem of the Cadena's stream catchment, identifying its critical points about the environmental conditions. The methodological proposal, ...
Ocupação antrópica e sócio-ambiental na área de captação do reservatório do DNOS Santa Maria- RS.
(Universidade Federal de Santa Maria, 2006-05-29)
The present research has as objective accomplishes a study of the environmental impact provoked by the anthropic progress on the native vegetation, in order to identify the permanent preservation areas (PPA) like hillsides ...
Análises temporais e espaciais do uso da terra, por meio de geotecnologias, no município de Pirapó - RS
(Universidade Federal de Santa Maria, 2006-09-18)
The objective of the research was to make temporal and spatial analysis of land use, in Pirapó-RS, through the use of geotechnologies. The methodology was basically divided into 5 steps: in the first step, diagnoses of ...