Soil Use And Occupation
Mostrando 13-24 de 131 artigos, teses e dissertações.
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13. USE OF USLE/ GIS TECHNOLOGY FOR IDENTIFYING CRITERIA FOR MONITORING SOIL EROSION LOSSES IN AGRICULTURAL AREAS
ABSTRACT The assessment of land use and occupation is essential for predicting soil loss due to water erosion. The objective of this study was to determine criteria for monitoring soil loss in agricultural areas using the Universal Soil Loss Equation (USLE). Soil loss data were intersected with USLE factors and slope using geoprocessing techniques for the Sa
Eng. Agríc.. Publicado em: 2018-01
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14. Mudanças nos uso e preços de terras do Estado de São Paulo - período de 1995 a 2010 / Changes in land use and farmland prices in São Paulo State: from 1995 to 2010
This work has examined major changes in land occupation in different regions of São Paulo State to determine major vectors of the observed changes in farmland prices, between 1995 and 2010. This period encompasses both the period of retraction and deregulation of the sugarcane sector, after the extinction of Proálcool program, and the new stage of investme
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/12/2012
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15. Efeitos do uso e cobertura do solo sobre o conforto higrotérmico / Effects of the use and soil cover on the hygrothermal comfort
Given the importance of obtaining an urban design based on the microclimate and the possibility of the use of trees as a factor in mitigation of urban distress, this study evaluated the effect caused by three different spatial arrangements of urban forests and the use and occupation on soil in temperature and humidity of the environment in surroundings area.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/08/2012
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16. Análise da influência dos fatores naturais e antrópicos na disponibilidade hídrica no alto curso do Córrego Três Marcos: subsídios para gestão integrada das águas superficial e subterrânea
A presença da água em nosso planeta é determinante para a existência das condições essenciais para origem e a manutenção da vida sobre sua superfície. O presente estudo buscou a análise do uso e ocupação do solo e a sua influência na disponibilidade hídrica no alto curso do córrego Três Marcos. A escolha do alto curso do córrego Três Marcos
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/07/2012
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17. Gestão de recursos hídricos : o caso da ocupação do solo e uso dos recursos hídricos do setor habitacional Vicente Pires - DF
The modernization of civilization was based on a developmental model based on massive use of natural resources. Among the many problems related to urban environment, the issue of water resources is likely to be one of the most immediate, taking in the discussion regarding the development, worldwide, an increasing importance. Thus, this study aims to discuss
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/06/2012
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18. Caracterização ambiental e estimativa da produção de cargas difusas da área de drenagem da represa de Itupararanga, SP / Environmental characterization and estimative of diffuse pollution of Itupararanga watershed, SP
The use of satellite images has improved the study of the land use dynamics. Land cover mapping have become fundamental tools in the assessment of landscape changes caused by human action and its influence on regional and urban planning. Computation tools such as Geographic Information Systems and hydrological models have supported these findings. The hydrol
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/05/2012
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19. DIAGNÓSTICO AMBIENTAL DO MEIO FÍSICO DO CAMPO DE INSTRUÇÃO DE SANTA MARIA (CISM) / ENVIRONMENTAL DIAGNOSIS OF THE PHYSICAL ENVIROMENT AT CAMPO DE INSTRUÇÃO DE SANTA MARIA (CISM)
The Campo de Instrução de Santa Maria (CISM) is a military training area for armored troops. Such practices have caused environmental impacts related to the destruction of vegetation, erosion, and siltation of waterways. Since there is no environmental data for the area, the following research aimed to develop an environmental diagnosis of the physical env
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/03/2012
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20. CaracterizaÃÃo do uso e ocupaÃÃo do solo e qualidade da Ãgua com utilizaÃÃo das tÃcnicas de geoprocessamento. / Characterization of soil and water quality use and occupation based on geoprocessing technologies applications
the interest of many researchers who have studied the characteristics and environmental realities of agriculture in order to improve its sustainable development. Thus, this trial aimed at characterizing the use and occupation of soil and water quality according to the GIS techniques. Physical parameters as turbidity, temperature were analyzed as well as chem
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/02/2012
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21. IdentificaÃÃo de Ãreas de preservaÃÃo permanente e de conflitos potenciais de uso no setor centro-leste do planalto de Francisco BeltrÃo â SW/PR / Identification of areas for permanent preservation and potential conflicts of use sector in central eastern highlands of Francisco BeltrÃo â SW/PR
The survey shows permanent preservation areas and use of potential conflicts in the sector East-Central Plateau of Francisco BeltrÃo, Southwest of ParanÃ. The analysis was performed based on the recognition of the physical topography and hydrography characteristics as well as the existing land use in the area using geoprocessing techniques. The sectors of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/10/2011
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22. Atividade energética e riscos no litoral de Linhares : problemas e perspectivas para a gestão do território
This work aims to analyze the economic and technological risks associated with concentration of coastal energy activity in Linhares, Espírito Santo, and evaluate the ability of the legal instruments of the municipality in managing these risks. To this end, based on analysis of the coastal space organization, we sought to identify, characterize and delineate
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/08/2011
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23. Fluxos hídricos na microbacia do córrego do Queixada no município de Jataí / Water flows in the stream watershed queixada in the city of Jataí (Go)
The diagnosis of hydrological flow and the rainfall interception by vegetation is justified by the need for knowing the influence of these elements in river basins, where weeds and appropriate use of land are responsible for maintaining the quality of the slopes, avoiding erosion, soil loss, silting of waterways and induces the maintenance of groundwater res
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/08/2011
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24. Fluxos hídricos na microbacia do córrego do Queixada no município de Jataí / Water flows in the stream watershed queixada in the city of Jataí (Go)
The diagnosis of hydrological flow and the rainfall interception by vegetation is justified by the need for knowing the influence of these elements in river basins, where weeds and appropriate use of land are responsible for maintaining the quality of the slopes, avoiding erosion, soil loss, silting of waterways and induces the maintenance of groundwater res
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/08/2011