Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.

Detalhes bibliográficos
Autor(a) principal: ESQUERDO, J. C. D. M.
Data de Publicação: 2013
Outros Autores: SILVA, J. dos S. V. da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/967232
Resumo: The objective of this work is to present the methods used and results obtained in the activities of upgrading water resources maps from Mato Grosso do Sul State. The geographic boundaries of the hydrographic sub-basins or Planning and Management Units (UPG) were upgraded using an algorithm based on D8 (Deterministic Eight-neighbor Method) applied to the Digital Elevation Model (DEM) of the State. The digital hydrographic network was corrected and upgraded from medium resolution satellite images CCD/CBERS-2B, at 1:100,000 scale. The results obtained with these activities constitute a significant improvement on the information of water resources available for the State, although some inconsistencies occurred in the Pantanal flatlands, where minimal or nil height changes jeopardized the analysis of water features, as well as the performance of the algorithm to delimit hydrographic basins. The resulting vector dataset of these upgrading activities is available at SISLA (Interactive System for Environmental Licensing Support), a web tool managed by Mato Grosso do Sul State for the evaluation of environmental licesing processes, which will contribute to improve the management of water resources from this State.
id EMBR_2a2d224a7b3b2e47dd5c190455090771
oai_identifier_str oai:www.alice.cnptia.embrapa.br:doc/967232
network_acronym_str EMBR
network_name_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository_id_str 2154
spelling Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.GeoprocessamentoBacias hidrográficasRede de drenagemMapeamentoHydrographic basinsMappingSensoriamento remotoRemote sensingDrainageThe objective of this work is to present the methods used and results obtained in the activities of upgrading water resources maps from Mato Grosso do Sul State. The geographic boundaries of the hydrographic sub-basins or Planning and Management Units (UPG) were upgraded using an algorithm based on D8 (Deterministic Eight-neighbor Method) applied to the Digital Elevation Model (DEM) of the State. The digital hydrographic network was corrected and upgraded from medium resolution satellite images CCD/CBERS-2B, at 1:100,000 scale. The results obtained with these activities constitute a significant improvement on the information of water resources available for the State, although some inconsistencies occurred in the Pantanal flatlands, where minimal or nil height changes jeopardized the analysis of water features, as well as the performance of the algorithm to delimit hydrographic basins. The resulting vector dataset of these upgrading activities is available at SISLA (Interactive System for Environmental Licensing Support), a web tool managed by Mato Grosso do Sul State for the evaluation of environmental licesing processes, which will contribute to improve the management of water resources from this State.Número especial.JÚLIO CÉSAR DALLA MORA ESQUERDO, CNPTIA; JOÃO DOS SANTOS VILA DA SILVA, CNPTIA.ESQUERDO, J. C. D. M.SILVA, J. dos S. V. da2017-12-19T23:20:13Z2017-12-19T23:20:13Z2013-09-2620132017-12-19T23:20:13Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleGeografia, Rio Claro, v. 38, p. 157-170, ago. 2013.http://www.alice.cnptia.embrapa.br/alice/handle/doc/967232enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-12-19T23:20:20Zoai:www.alice.cnptia.embrapa.br:doc/967232Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-12-19T23:20:20falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-12-19T23:20:20Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
title Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
spellingShingle Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
ESQUERDO, J. C. D. M.
Geoprocessamento
Bacias hidrográficas
Rede de drenagem
Mapeamento
Hydrographic basins
Mapping
Sensoriamento remoto
Remote sensing
Drainage
title_short Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
title_full Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
title_fullStr Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
title_full_unstemmed Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
title_sort Upgrade of water resources maps from Mato Grosso do Sul State using geotechnologies.
author ESQUERDO, J. C. D. M.
author_facet ESQUERDO, J. C. D. M.
SILVA, J. dos S. V. da
author_role author
author2 SILVA, J. dos S. V. da
author2_role author
dc.contributor.none.fl_str_mv JÚLIO CÉSAR DALLA MORA ESQUERDO, CNPTIA; JOÃO DOS SANTOS VILA DA SILVA, CNPTIA.
dc.contributor.author.fl_str_mv ESQUERDO, J. C. D. M.
SILVA, J. dos S. V. da
dc.subject.por.fl_str_mv Geoprocessamento
Bacias hidrográficas
Rede de drenagem
Mapeamento
Hydrographic basins
Mapping
Sensoriamento remoto
Remote sensing
Drainage
topic Geoprocessamento
Bacias hidrográficas
Rede de drenagem
Mapeamento
Hydrographic basins
Mapping
Sensoriamento remoto
Remote sensing
Drainage
description The objective of this work is to present the methods used and results obtained in the activities of upgrading water resources maps from Mato Grosso do Sul State. The geographic boundaries of the hydrographic sub-basins or Planning and Management Units (UPG) were upgraded using an algorithm based on D8 (Deterministic Eight-neighbor Method) applied to the Digital Elevation Model (DEM) of the State. The digital hydrographic network was corrected and upgraded from medium resolution satellite images CCD/CBERS-2B, at 1:100,000 scale. The results obtained with these activities constitute a significant improvement on the information of water resources available for the State, although some inconsistencies occurred in the Pantanal flatlands, where minimal or nil height changes jeopardized the analysis of water features, as well as the performance of the algorithm to delimit hydrographic basins. The resulting vector dataset of these upgrading activities is available at SISLA (Interactive System for Environmental Licensing Support), a web tool managed by Mato Grosso do Sul State for the evaluation of environmental licesing processes, which will contribute to improve the management of water resources from this State.
publishDate 2013
dc.date.none.fl_str_mv 2013-09-26
2013
2017-12-19T23:20:13Z
2017-12-19T23:20:13Z
2017-12-19T23:20:13Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Geografia, Rio Claro, v. 38, p. 157-170, ago. 2013.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/967232
identifier_str_mv Geografia, Rio Claro, v. 38, p. 157-170, ago. 2013.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/967232
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
_version_ 1794503446622109696