Determinação e adequação da capacidade de uso da terra em bacia hidrográfica por meio de sistematização metodológica no SIG SPRING

Vladimir de Souza; Emerson Galvani; Marta Luzia de Souza

doi:10.5433/2447-1747.2015v24n1p55

Determination and Adequacy of Land Use Capability in Hydrographic Basin through Systematizing Methodological in GIS SPRING

Authors

Vladimir de Souza University of São Paulo (USP)
Emerson Galvani University of São Paulo (USP)
Marta Luzia de Souza State University of Maringa (UEM)

DOI:

https://doi.org/10.5433/2447-1747.2015v24n1p55

Keywords:

Land use Capability, Hidrographic Basin, Geoprocessing, Methodological structuring.

Abstract

This work aims at contribute to methodological structuring of environmental data in GIS (Geographic Information System) SPRING (Sistema de Processamento de Informações Georreferenciadas), to determine the classification and adequacy of agricultural areas in land use capability system. The Jacaré Guaçú stream basin, located in central region of São Paulo state (Brazil), was used for application of procedures carried. To sort the land capability was used Boolean logic between soil data and land slope. The land use cover was determined using TM images from Landsat 5 satellite. The land use adequacy map was elaborated through matrix data integration of land use capability and land cover use. The results show that it is possible to check in an efficient and relatively quickly, the land use capability and land use adequacy in hydrographic basin, through GIS SPRING and environmental data available free on the worldwide web.

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Author Biographies

Vladimir de Souza, University of São Paulo (USP)

Geographer and doctoral student in the Department of Physical Geography at USP Geography.

Emerson Galvani, University of São Paulo (USP)

Geographer, PhD in agronomy at UNESP - Professor, Department of Geography, University of São Paulo (USP).

Marta Luzia de Souza, State University of Maringa (UEM)

Geologist engineer, PhD in Geosciences and Environment UNESP - Professor, Department of Geography at the State University of Maringa (UEM)

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Published

2015-11-30

How to Cite

Souza, V. de, Galvani, E., & Souza, M. L. de. (2015). Determination and Adequacy of Land Use Capability in Hydrographic Basin through Systematizing Methodological in GIS SPRING. GEOGRAFIA (Londrina), 24(1), 55–69. https://doi.org/10.5433/2447-1747.2015v24n1p55

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Issue

Vol. 24 No. 1 (2015)

Section

Articles

License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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