Modelagem da produção de sedimentos na sub-Bacia Hidrográfica do Riacho Jacaré - SE
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Data
2012-08-20
Autores
De MacEdo, Fabrício Lopes [UNESP]
Méllo Jr., Arisvaldo Vieira
Marcellini, Silvana Susko
Pedrotti, Alceu
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Resumo
The sediment production in river basins is an important aspect for planning the land use. Mathematical models are useful tools for analyzing the problem by providing speed, convenience and flexibility to the simulations of current conditions and future. In this article we evaluate a methodology to simulate the sediment production combining the MUSLE, a hydrologic model (ABC) and a GIS in different scenarios of land use. The models used showed good performance for purposes of planning land use, as well as for agricultural and environmental planning.
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Land use, MUSLE., Sediment production, environmental planning, fluvial deposit, GIS, hydrological modeling, land use planning, river basin, Brazil, Jacare River, Sergipe
Como citar
RA'E GA - O Espaco Geografico em Analise, n. 24, p. 272-289, 2012.