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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
28/10/1997 |
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Data da última atualização: |
09/01/2012 |
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Autoria: |
CORWIN, D. L.; VAUGHAN, P. J.; WANG, H.; RHOADES, J. D.; CONE, D. G. |
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Título: |
Coupling a solute transport model to a GIS to predict solute loading to the groundwater for a non-point source pollutant. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
In: HEATWOLE, C. D. (Ed.). Application of advanced information technologies: effective management of natural resources. St. Joseph, MI: ASAE, 1993. |
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Páginas: |
p. 485-492. |
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Idioma: |
Inglês |
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Conteúdo: |
The one-dimensional, solute transport model TETrans has been integrated into the geographic information system ARC/INFO for the purpose of estimating solute loading to the groundwater of a nonpoint-source pollutant, specifically salinity. Approximately 2400 hectares of the Broadview Water Distict located on the westside of the San Joaquim Valley of central California were used as the test site to evaluate the methodology. A complete data set has been assembled and entered into the geographic information system (GIS) database. Results of the TETrans calculations are presented for the main growing season of 1991. Display maps show calculated distributions of salinity through the root zone and estimations of salt-loading to groundwater. TETrans uses the GIS as a spatial database from which to draw its input parameters. |
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Palavras-Chave: |
Contaminantes; Sistemas de informação geográfica. |
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Thesagro: |
Qualidade da Água. |
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Thesaurus Nal: |
Geographic information systems; Water pollution; Water quality. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01689naa a2200253 a 4500
001 1005108
005 2012-01-09
008 1993 bl uuuu u00u1 u #d
100 1 $aCORWIN, D. L.
245 $aCoupling a solute transport model to a GIS to predict solute loading to the groundwater for a non-point source pollutant.
260 $c1993
300 $ap. 485-492.
520 $aThe one-dimensional, solute transport model TETrans has been integrated into the geographic information system ARC/INFO for the purpose of estimating solute loading to the groundwater of a nonpoint-source pollutant, specifically salinity. Approximately 2400 hectares of the Broadview Water Distict located on the westside of the San Joaquim Valley of central California were used as the test site to evaluate the methodology. A complete data set has been assembled and entered into the geographic information system (GIS) database. Results of the TETrans calculations are presented for the main growing season of 1991. Display maps show calculated distributions of salinity through the root zone and estimations of salt-loading to groundwater. TETrans uses the GIS as a spatial database from which to draw its input parameters.
650 $aGeographic information systems
650 $aWater pollution
650 $aWater quality
650 $aQualidade da Água
653 $aContaminantes
653 $aSistemas de informação geográfica
700 1 $aVAUGHAN, P. J.
700 1 $aWANG, H.
700 1 $aRHOADES, J. D.
700 1 $aCONE, D. G.
773 $tIn: HEATWOLE, C. D. (Ed.). Application of advanced information technologies: effective management of natural resources. St. Joseph, MI: ASAE, 1993.
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Embrapa Agricultura Digital (CNPTIA) |
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