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Registro Completo |
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Biblioteca(s): |
Embrapa Solos; Embrapa Uva e Vinho. |
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Data corrente: |
22/11/2002 |
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Data da última atualização: |
11/02/2019 |
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Autoria: |
OLIVEIRA, R. P. de. |
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Título: |
Geo-information system analysis and design for research application in sustainable agriculture at sub-regional level: a prototype implementation for Álora, a case study in Spain). |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
1996. |
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Páginas: |
117 p. |
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Descrição Física: |
il. |
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Idioma: |
Inglês |
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Notas: |
Dissertação (Master of Science in Geo-Information Systems for Rural Applications) - International Institute for Aerospace Survey and Earth Science and Wageningen Agricultural University. |
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Conteúdo: |
This document aims to provide a geo-information systems analysis and design for a research tool in sustainable agriculture at the sub-regional level. The perspective is to explore the interaction ofthe research user with both soil erosion and plant production simulation models in order to give insights on potential indicators for sustainable practces in agriculture. The problem definition relating sustainability questions with requirements for information technology is presented in chapter one, as a basis for these research questions, objectives, and methology. A literature review of sustainability from global to local levels was very useful to understand, distinguish and identify involved elements, relationships, and processes. This exercise have generateda solid foundation for the subsequent application abstraction and geo-information systems analysis. The use of the object-oriented technology applied to system analysis and design was exerciced through the Rational Rose Case Tool, which could validate the definitions for object classes and relationships by means fo diagrams that depict scenarios of critical interactions of the proposed system. At this phase, an expansion of the adopted method was required in order to deal with the geometric data component in geographic applications. The translation of the results form object-oriented analysis into a relational database model could offer a logical model representing a simple but useful data structure as in charpter four. Besides, it was possible to proceed... MenosThis document aims to provide a geo-information systems analysis and design for a research tool in sustainable agriculture at the sub-regional level. The perspective is to explore the interaction ofthe research user with both soil erosion and plant production simulation models in order to give insights on potential indicators for sustainable practces in agriculture. The problem definition relating sustainability questions with requirements for information technology is presented in chapter one, as a basis for these research questions, objectives, and methology. A literature review of sustainability from global to local levels was very useful to understand, distinguish and identify involved elements, relationships, and processes. This exercise have generateda solid foundation for the subsequent application abstraction and geo-information systems analysis. The use of the object-oriented technology applied to system analysis and design was exerciced through the Rational Rose Case Tool, which could validate the definitions for object classes and relationships by means fo diagrams that depict scenarios of critical interactions of the proposed system. At this phase, an expansion of the adopted method was required in order to deal with the geometric data component in geographic applications. The translation of the results form object-oriented analysis into a relational database model could offer a logical model representing a simple but useful data structure as in charpter four. B... Mostrar Tudo |
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Palavras-Chave: |
Agricultura Sustentada; Analysis and design; Espanha; Geo-information theory; GIS; Land-use system analysis; Potential indicators for sustainability; Relational Geo-data model; Soil erosion model; Solos. |
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Thesagro: |
Agricultura Sustentável; Erosão; Sistema de Informação Geográfica; Solo. |
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Thesaurus Nal: |
geographic information systems; sustainable agriculture. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02747nam a2200325 a 4500
001 1538952
005 2019-02-11
008 1996 bl uuuu m 00u1 u #d
100 1 $aOLIVEIRA, R. P. de
245 $aGeo-information system analysis and design for research application in sustainable agriculture at sub-regional level$ba prototype implementation for Álora, a case study in Spain).
260 $a1996.$c1996
300 $a117 p.$cil.
500 $aDissertação (Master of Science in Geo-Information Systems for Rural Applications) - International Institute for Aerospace Survey and Earth Science and Wageningen Agricultural University.
520 $aThis document aims to provide a geo-information systems analysis and design for a research tool in sustainable agriculture at the sub-regional level. The perspective is to explore the interaction ofthe research user with both soil erosion and plant production simulation models in order to give insights on potential indicators for sustainable practces in agriculture. The problem definition relating sustainability questions with requirements for information technology is presented in chapter one, as a basis for these research questions, objectives, and methology. A literature review of sustainability from global to local levels was very useful to understand, distinguish and identify involved elements, relationships, and processes. This exercise have generateda solid foundation for the subsequent application abstraction and geo-information systems analysis. The use of the object-oriented technology applied to system analysis and design was exerciced through the Rational Rose Case Tool, which could validate the definitions for object classes and relationships by means fo diagrams that depict scenarios of critical interactions of the proposed system. At this phase, an expansion of the adopted method was required in order to deal with the geometric data component in geographic applications. The translation of the results form object-oriented analysis into a relational database model could offer a logical model representing a simple but useful data structure as in charpter four. Besides, it was possible to proceed...
650 $ageographic information systems
650 $asustainable agriculture
650 $aAgricultura Sustentável
650 $aErosão
650 $aSistema de Informação Geográfica
650 $aSolo
653 $aAgricultura Sustentada
653 $aAnalysis and design
653 $aEspanha
653 $aGeo-information theory
653 $aGIS
653 $aLand-use system analysis
653 $aPotential indicators for sustainability
653 $aRelational Geo-data model
653 $aSoil erosion model
653 $aSolos
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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