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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
18/10/2021 |
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Data da última atualização: |
18/10/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, R. P. de; LUMBRERAS, J. F.; PEDROZA, G. da S. |
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Afiliação: |
RONALDO PEREIRA DE OLIVEIRA, CNPS; JOSE FRANCISCO LUMBRERAS, CNPS; GUILHERME DA S. PEDROZA, UFF. |
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Título: |
Integrated geoinformation model for environmental planning in Rio de Janeiro, RJ, Brazil. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, v. 33, pt. B7, p. 1073-1080, 2000. Edition of Proceedings of XIX ISPRS Congress, Amsterdam, jul. 2000. |
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Idioma: |
Inglês |
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Conteúdo: |
The design of an integrated geoinformation model was established to the environmental planning context, which is conduced by the Rio de Janeiro Municipal Secretariat for the Environment. Modelling boundaries were set from a semi-detailed soil survey executed by Embrapa Solos. This particular study aimed to evaluate the consistence of the GIS application as integrated part of the planning process. Therefore, the main objective was to identify weakness of existing procedures where the original data set could be revised by the proposed model. In addition, it was meant to explore object-oriented methodology applied to evaluate results from integrated spatial analysis according to existing products from survey methods. The methodological approach applies terrain object modelling standards in Molenaar (1996) and UML language for analysis and design (Rational, 1997). Yet, an integrated GIS environment supported by object-oriented technology (ILWIS 2.1 ®) was used to implement the conceptual model processes. Results are an updated semi-detailed soil map, at 1:75,000 scale, and derived information as land suitability for horticulture and reforestation, land vulnerability, and land environmental quality. Further spatial analysis were defined to support reclassification, aggregation, generalisation, and overlay processes for land suitability and land vulnerability interpretations. DTM analysis helped to review where the county area is classified either as highlands, due to erosion susceptibility, or as low lands, due to drainage conditions. Image analysis has considered supervised classification to extract update land cover information that helps to evaluate environmental quality of the lands. MenosThe design of an integrated geoinformation model was established to the environmental planning context, which is conduced by the Rio de Janeiro Municipal Secretariat for the Environment. Modelling boundaries were set from a semi-detailed soil survey executed by Embrapa Solos. This particular study aimed to evaluate the consistence of the GIS application as integrated part of the planning process. Therefore, the main objective was to identify weakness of existing procedures where the original data set could be revised by the proposed model. In addition, it was meant to explore object-oriented methodology applied to evaluate results from integrated spatial analysis according to existing products from survey methods. The methodological approach applies terrain object modelling standards in Molenaar (1996) and UML language for analysis and design (Rational, 1997). Yet, an integrated GIS environment supported by object-oriented technology (ILWIS 2.1 ®) was used to implement the conceptual model processes. Results are an updated semi-detailed soil map, at 1:75,000 scale, and derived information as land suitability for horticulture and reforestation, land vulnerability, and land environmental quality. Further spatial analysis were defined to support reclassification, aggregation, generalisation, and overlay processes for land suitability and land vulnerability interpretations. DTM analysis helped to review where the county area is classified either as highlands, due to erosion susc... Mostrar Tudo |
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Thesagro: |
Sistema de Informação Geográfica. |
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Thesaurus Nal: |
Geographic information systems; Image analysis. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227019/1/Integrated-geoinformation-model-2000.pdf
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Marc: |
LEADER 02447naa a2200181 a 4500
001 2135407
005 2021-10-18
008 2000 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, R. P. de
245 $aIntegrated geoinformation model for environmental planning in Rio de Janeiro, RJ, Brazil.$h[electronic resource]
260 $c2000
520 $aThe design of an integrated geoinformation model was established to the environmental planning context, which is conduced by the Rio de Janeiro Municipal Secretariat for the Environment. Modelling boundaries were set from a semi-detailed soil survey executed by Embrapa Solos. This particular study aimed to evaluate the consistence of the GIS application as integrated part of the planning process. Therefore, the main objective was to identify weakness of existing procedures where the original data set could be revised by the proposed model. In addition, it was meant to explore object-oriented methodology applied to evaluate results from integrated spatial analysis according to existing products from survey methods. The methodological approach applies terrain object modelling standards in Molenaar (1996) and UML language for analysis and design (Rational, 1997). Yet, an integrated GIS environment supported by object-oriented technology (ILWIS 2.1 ®) was used to implement the conceptual model processes. Results are an updated semi-detailed soil map, at 1:75,000 scale, and derived information as land suitability for horticulture and reforestation, land vulnerability, and land environmental quality. Further spatial analysis were defined to support reclassification, aggregation, generalisation, and overlay processes for land suitability and land vulnerability interpretations. DTM analysis helped to review where the county area is classified either as highlands, due to erosion susceptibility, or as low lands, due to drainage conditions. Image analysis has considered supervised classification to extract update land cover information that helps to evaluate environmental quality of the lands.
650 $aGeographic information systems
650 $aImage analysis
650 $aSistema de Informação Geográfica
700 1 $aLUMBRERAS, J. F.
700 1 $aPEDROZA, G. da S.
773 $tInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences$gv. 33, pt. B7, p. 1073-1080, 2000. Edition of Proceedings of XIX ISPRS Congress, Amsterdam, jul. 2000.
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Registro original: |
Embrapa Solos (CNPS) |
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Biblioteca |
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Origem |
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Registro |
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Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
04/06/2003 |
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Data da última atualização: |
12/01/2010 |
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Autoria: |
PERIN, A.; TEIXEIRA, M. G.; GUERRA, J. G. M. |
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Título: |
Avaliação inicial de algumas leguminosas herbáceas perenes para utilização como cobertura viva permanente de solo. II. Amendoim forrageiro, galáxia e centrosema. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
Seropédica: EMBRAPA-CNPAB, 1998. |
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Páginas: |
6 p. |
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Série: |
(EMBRAPA-CNPAB. Comunicado Técnico, 28).
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ISSN: |
0104-8945 |
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Idioma: |
Português |
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Palavras-Chave: |
Amendoim forrageiro; Cobertura viva. |
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Thesagro: |
Adubação Verde; Centrosema; Cobertura do Solo; Galáctia; Leguminosa; Leguminosa Forrageira; Matéria Seca; Planta Forrageira; Solo. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPAB-2010/27157/1/cot028.pdf
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Marc: |
LEADER 00888nam a2200289 a 4500
001 1623775
005 2010-01-12
008 1998 bl uuuu u0uu1 u #d
022 $a0104-8945
100 1 $aPERIN, A.
245 $aAvaliação inicial de algumas leguminosas herbáceas perenes para utilização como cobertura viva permanente de solo. II. Amendoim forrageiro, galáxia e centrosema.
260 $aSeropédica: EMBRAPA-CNPAB$c1998
300 $a6 p.
490 $a(EMBRAPA-CNPAB. Comunicado Técnico, 28).
650 $aAdubação Verde
650 $aCentrosema
650 $aCobertura do Solo
650 $aGaláctia
650 $aLeguminosa
650 $aLeguminosa Forrageira
650 $aMatéria Seca
650 $aPlanta Forrageira
650 $aSolo
653 $aAmendoim forrageiro
653 $aCobertura viva
700 1 $aTEIXEIRA, M. G.
700 1 $aGUERRA, J. G. M.
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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