Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação
Ano de defesa: | 2008 |
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Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | , |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Federal de Santa Maria
|
Programa de Pós-Graduação: |
Programa de Pós-Graduação em Geografia e Geociências
|
Departamento: |
Geociências
|
País: |
BR
|
Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | http://repositorio.ufsm.br/handle/1/9277 |
Resumo: | The relationship between man and environment initially happens in a natural way. After a while, there is an accelerated populational growth, and new technology comes, which intensifies the human actions both in the terrestrial environment and in the aquatic one, imposing, therefore, unbalance in the relation man-nature. Thus, quantitative and qualitatively, the water in the planet finds itself at risk due to pollution. Consequently, the hydrological resources conservation is an increasing concern among public and private organs. Studies and researches concerning the integration of terrestrial and aquatic ecosystems have outstood, aiming at protecting and preserving the environment. Hence, having an integrated approach of both terrestrial and aquatic ecosystems as an objective, prioritazing quality to the environment, this research identified the relation between the limnologic characteristics of Rodolfo Costa e Silva Reservoir - RS and the terrestrial ecosystem, according to the land use and the physical characteristics in the Reservoir dam up area. A geographical data bank was created in the SPRING applicative, which, making use of topographic maps, Satellite images CBERS-2 CCD and of LANDSAT-5 TM and GPS data, made it possible to elaborate thematic maps of declivity, land use, of permanent preservation areas (APP) and of environmental conflicts. From this data analysis result, it was identified that, concerning the use of land in the Reservoir dam up area, what predominated in the agricultural cycles, respectively, were the agriculture, the field and the forest. Regarding the APP located at the drainage marginal areas and around the springs and the Reservoir itself, according to the up-to-date federal environmental legislation, it was verified that the place presents more than 72% of the APP with environmental conflicts. As for the relief declivity classes, the study area is mainly represented by plain forms and some slightly wavy ones. About the Reservoir limnologic characteristics evaluation, the greatest differences happened in the variables total of solids in suspension (TSS), water transparency and hydrogen ion concentration (pH). Therefore, it can be inferred that the higher alterations presented by the limnologic variables from Oct. 20, 2005 through Sep. 26, 2006 are linked, in a general way, to the first (10/20/2005), second (11/18/2005), fourth (01/06/2006), seventh (03/25/2006) and thirteenth (09/26/2006) field collections, associated with the use of land destined to the agriculture classes (especially exposed soil) and field; and to the influence of the highest pluviosity registers occurred 26 and 7 days prior to the field collections. The differences in how to use the land provided distinct limnologic compartments, which points out to the influence of the terrestrial ecosystem in the aquatic one in the Reservoir. |
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2008-06-032008-06-032008-02-20SARTOR, Sergio Celestino de Bona. TEMPORAL EVALUATION OF LIMNOLOGIC VARIABLES AT RODOLFO COSTA E SILVA RESERVOIR - RS, AND THE LAND USE IN THE DAM UP AREA. 2008. 94 f. Dissertação (Mestrado em Geociências) - Universidade Federal de Santa Maria, Santa Maria, 2008.http://repositorio.ufsm.br/handle/1/9277The relationship between man and environment initially happens in a natural way. After a while, there is an accelerated populational growth, and new technology comes, which intensifies the human actions both in the terrestrial environment and in the aquatic one, imposing, therefore, unbalance in the relation man-nature. Thus, quantitative and qualitatively, the water in the planet finds itself at risk due to pollution. Consequently, the hydrological resources conservation is an increasing concern among public and private organs. Studies and researches concerning the integration of terrestrial and aquatic ecosystems have outstood, aiming at protecting and preserving the environment. Hence, having an integrated approach of both terrestrial and aquatic ecosystems as an objective, prioritazing quality to the environment, this research identified the relation between the limnologic characteristics of Rodolfo Costa e Silva Reservoir - RS and the terrestrial ecosystem, according to the land use and the physical characteristics in the Reservoir dam up area. A geographical data bank was created in the SPRING applicative, which, making use of topographic maps, Satellite images CBERS-2 CCD and of LANDSAT-5 TM and GPS data, made it possible to elaborate thematic maps of declivity, land use, of permanent preservation areas (APP) and of environmental conflicts. From this data analysis result, it was identified that, concerning the use of land in the Reservoir dam up area, what predominated in the agricultural cycles, respectively, were the agriculture, the field and the forest. Regarding the APP located at the drainage marginal areas and around the springs and the Reservoir itself, according to the up-to-date federal environmental legislation, it was verified that the place presents more than 72% of the APP with environmental conflicts. As for the relief declivity classes, the study area is mainly represented by plain forms and some slightly wavy ones. About the Reservoir limnologic characteristics evaluation, the greatest differences happened in the variables total of solids in suspension (TSS), water transparency and hydrogen ion concentration (pH). Therefore, it can be inferred that the higher alterations presented by the limnologic variables from Oct. 20, 2005 through Sep. 26, 2006 are linked, in a general way, to the first (10/20/2005), second (11/18/2005), fourth (01/06/2006), seventh (03/25/2006) and thirteenth (09/26/2006) field collections, associated with the use of land destined to the agriculture classes (especially exposed soil) and field; and to the influence of the highest pluviosity registers occurred 26 and 7 days prior to the field collections. The differences in how to use the land provided distinct limnologic compartments, which points out to the influence of the terrestrial ecosystem in the aquatic one in the Reservoir.A relação do homem com o ambiente, inicialmente, ocorre de forma natural. Passado algum tempo, há um acelerado crescimento populacional e surgem novas tecnologias, que intensificam as atividades antrópicas tanto no ambiente terrestre quanto no aquático, impondo assim, desequilíbrio na relação homem-natureza. Desse modo, quantitativa e qualitativamente, a água no planeta encontra-se em risco devido à poluição. Por isso, a conservação dos recursos hídricos é uma preocupação crescente dos órgãos públicos e privados. Estudos e pesquisas voltados à integração dos ecossistemas terrestre e aquático vêm se destacando, visando à proteção e preservação do ambiente. Dessa maneira, objetivando uma abordagem integrada dos ecossistemas terrestre e aquático, na dinâmica da qualidade ambiental, este trabalho identificou a relação entre as características limnológicas do Reservatório Rodolfo Costa e Silva - RS, com o ecossistema terrestre, de acordo com o uso da terra e as características físicas da área de captação do Reservatório. Criou-se um banco de dados geográficos no aplicativo SPRING, que, utilizando cartas topográficas, imagens dos Satélites CBERS-2 CCD e do LANDSAT-5 TM e dados de GPS, foram elaborados os mapas temáticos de declividade, de uso da terra, de áreas de preservação permanente (APP) e de conflitos ambientais. Do resultado da análise desses dados, identificou-se que, quanto ao uso da terra na área de captação do Reservatório, predominaram dentro dos ciclos agrícolas, respectivamente, a agricultura, o campo e a floresta. Em relação às APP localizadas na faixa marginal das drenagens e no entorno das nascentes e do próprio Reservatório, à luz da legislação ambiental federal vigente, identificou-se que o local apresenta mais de 72% das APP com conflitos ambientais. A respeito das classes de declividade do relevo, a área de estudo é representada na maioria por formas plana a fracamente ondulada. Quanto à avaliação das características limnológicas do Reservatório, as diferenças mais expressivas ocorreram nas variáveis total de sólidos em suspensão (TSS), transparência da água e potencial Hidrogeniônico (pH). Portanto, pode-se inferir que as maiores alterações apresentadas pelas variáveis limnológicas no período de 20/10/2005 a 26/09/2006 estão vinculadas, de maneira geral, à primeira (20/10/2005), segunda (18/11/2005), quarta (06/01/2006), sétima (25/03/2006) e décima terceira (26/09/2006) coletas de campo, associadas com o uso da terra destinado às classes agricultura (especialmente solo exposto) e campo; e à influência dos maiores índices pluviométricos ocorridos a 26 e 7 dias anteriores à realização das coletas de campo. As diferenças nos tipos de uso da terra proporcionaram compartimentos limnológicos distintos, o que aponta a influência do ecossistema terrestre sobre o aquático no Reservatório.application/pdfporUniversidade Federal de Santa MariaPrograma de Pós-Graduação em Geografia e GeociênciasUFSMBRGeociênciasVariáveis limnológicasBacia hidrográficaUso da terraCartografiaImagens de satéliteLimnologic variablesDrainage basinLand useCartographySatellite imagesCNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIASAvaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captaçãoTemporal evaluation of limnologic variables at Rodolfo Costa e Silva reservoir - RS, and the land use in the dam up areainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisPereira Filho, Waterloohttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4797889P8Barbosa, Cláudio Clemente Fariahttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4707693Y5Cassol, Robertohttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4787538A5http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4589230P5Sartor, Sergio Celestino de Bona10070000000540030030030030054dc01e6-b6c0-465d-b317-c767afffbfef72248d5d-1f22-4e85-b06b-fe673cf93e492a6d79de-41c2-4d27-99b6-f2315e55976f653daec7-a08e-4d4a-9b4d-878f5e1732a7info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações do UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALSERGIOSARTOR.pdfapplication/pdf10796844http://repositorio.ufsm.br/bitstream/1/9277/1/SERGIOSARTOR.pdf3bcc46825955cb24921bb9c592fa4bbeMD51TEXTSERGIOSARTOR.pdf.txtSERGIOSARTOR.pdf.txtExtracted texttext/plain184332http://repositorio.ufsm.br/bitstream/1/9277/2/SERGIOSARTOR.pdf.txtb2791a1ff71a28ebecac64d3a206d8bfMD52THUMBNAILSERGIOSARTOR.pdf.jpgSERGIOSARTOR.pdf.jpgIM Thumbnailimage/jpeg5342http://repositorio.ufsm.br/bitstream/1/9277/3/SERGIOSARTOR.pdf.jpg7ea9036412a20a58de28ec49260a4095MD531/92772022-01-10 14:45:05.118oai:repositorio.ufsm.br:1/9277Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2022-01-10T17:45:05Biblioteca Digital de Teses e Dissertações do UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
dc.title.alternative.eng.fl_str_mv |
Temporal evaluation of limnologic variables at Rodolfo Costa e Silva reservoir - RS, and the land use in the dam up area |
title |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
spellingShingle |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação Sartor, Sergio Celestino de Bona Variáveis limnológicas Bacia hidrográfica Uso da terra Cartografia Imagens de satélite Limnologic variables Drainage basin Land use Cartography Satellite images CNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS |
title_short |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
title_full |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
title_fullStr |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
title_full_unstemmed |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
title_sort |
Avaliação temporal de variáveis limnológicas do reservatório Rodolfo Costa e Silva - RS, e o uso da terra na área de captação |
author |
Sartor, Sergio Celestino de Bona |
author_facet |
Sartor, Sergio Celestino de Bona |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Pereira Filho, Waterloo |
dc.contributor.advisor1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4797889P8 |
dc.contributor.referee1.fl_str_mv |
Barbosa, Cláudio Clemente Faria |
dc.contributor.referee1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4707693Y5 |
dc.contributor.referee2.fl_str_mv |
Cassol, Roberto |
dc.contributor.referee2Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4787538A5 |
dc.contributor.authorLattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4589230P5 |
dc.contributor.author.fl_str_mv |
Sartor, Sergio Celestino de Bona |
contributor_str_mv |
Pereira Filho, Waterloo Barbosa, Cláudio Clemente Faria Cassol, Roberto |
dc.subject.por.fl_str_mv |
Variáveis limnológicas Bacia hidrográfica Uso da terra Cartografia Imagens de satélite |
topic |
Variáveis limnológicas Bacia hidrográfica Uso da terra Cartografia Imagens de satélite Limnologic variables Drainage basin Land use Cartography Satellite images CNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS |
dc.subject.eng.fl_str_mv |
Limnologic variables Drainage basin Land use Cartography Satellite images |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS |
description |
The relationship between man and environment initially happens in a natural way. After a while, there is an accelerated populational growth, and new technology comes, which intensifies the human actions both in the terrestrial environment and in the aquatic one, imposing, therefore, unbalance in the relation man-nature. Thus, quantitative and qualitatively, the water in the planet finds itself at risk due to pollution. Consequently, the hydrological resources conservation is an increasing concern among public and private organs. Studies and researches concerning the integration of terrestrial and aquatic ecosystems have outstood, aiming at protecting and preserving the environment. Hence, having an integrated approach of both terrestrial and aquatic ecosystems as an objective, prioritazing quality to the environment, this research identified the relation between the limnologic characteristics of Rodolfo Costa e Silva Reservoir - RS and the terrestrial ecosystem, according to the land use and the physical characteristics in the Reservoir dam up area. A geographical data bank was created in the SPRING applicative, which, making use of topographic maps, Satellite images CBERS-2 CCD and of LANDSAT-5 TM and GPS data, made it possible to elaborate thematic maps of declivity, land use, of permanent preservation areas (APP) and of environmental conflicts. From this data analysis result, it was identified that, concerning the use of land in the Reservoir dam up area, what predominated in the agricultural cycles, respectively, were the agriculture, the field and the forest. Regarding the APP located at the drainage marginal areas and around the springs and the Reservoir itself, according to the up-to-date federal environmental legislation, it was verified that the place presents more than 72% of the APP with environmental conflicts. As for the relief declivity classes, the study area is mainly represented by plain forms and some slightly wavy ones. About the Reservoir limnologic characteristics evaluation, the greatest differences happened in the variables total of solids in suspension (TSS), water transparency and hydrogen ion concentration (pH). Therefore, it can be inferred that the higher alterations presented by the limnologic variables from Oct. 20, 2005 through Sep. 26, 2006 are linked, in a general way, to the first (10/20/2005), second (11/18/2005), fourth (01/06/2006), seventh (03/25/2006) and thirteenth (09/26/2006) field collections, associated with the use of land destined to the agriculture classes (especially exposed soil) and field; and to the influence of the highest pluviosity registers occurred 26 and 7 days prior to the field collections. The differences in how to use the land provided distinct limnologic compartments, which points out to the influence of the terrestrial ecosystem in the aquatic one in the Reservoir. |
publishDate |
2008 |
dc.date.accessioned.fl_str_mv |
2008-06-03 |
dc.date.available.fl_str_mv |
2008-06-03 |
dc.date.issued.fl_str_mv |
2008-02-20 |
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info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SARTOR, Sergio Celestino de Bona. TEMPORAL EVALUATION OF LIMNOLOGIC VARIABLES AT RODOLFO COSTA E SILVA RESERVOIR - RS, AND THE LAND USE IN THE DAM UP AREA. 2008. 94 f. Dissertação (Mestrado em Geociências) - Universidade Federal de Santa Maria, Santa Maria, 2008. |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/9277 |
identifier_str_mv |
SARTOR, Sergio Celestino de Bona. TEMPORAL EVALUATION OF LIMNOLOGIC VARIABLES AT RODOLFO COSTA E SILVA RESERVOIR - RS, AND THE LAND USE IN THE DAM UP AREA. 2008. 94 f. Dissertação (Mestrado em Geociências) - Universidade Federal de Santa Maria, Santa Maria, 2008. |
url |
http://repositorio.ufsm.br/handle/1/9277 |
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por |
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100700000005 |
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400 300 300 300 300 |
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Universidade Federal de Santa Maria |
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UFSM |
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Universidade Federal de Santa Maria |
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