IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE
Main Author: | |
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Publication Date: | 2016 |
Other Authors: | , , |
Format: | Article |
Language: | eng |
Source: | Ambiente & Sociedade (Online) |
Download full: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-753X2016000300135 |
Summary: | Abstract The shoreline of Capão da Canoa, RS, alternates densely populated areas with non urban empty spaces that still have their natural features preserved. This paperwork aimed to evaluate the foredunes vulnerability, by field evaluation along the shoreline in wintertime and summertime, using a field checklist. After rating some parameters, a Vulnerability Index was established for each profile. The highest values matched the most densely populated areas in that municipality, due to the position of the urban area that often shortens the width of the foredune ridges. The superiority of the wintertime vulnerability index when compared to summertime, changes the consensus about the human interference as the main vector of vulnerability. The major factors contributing to foredune degradation were: beach condition during winter time and use pressure, during summertime, indicating the high vulnerability associated with some profiles along the shoreline. |
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IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCEforedunesvulnerability indexCapão da CanoaAbstract The shoreline of Capão da Canoa, RS, alternates densely populated areas with non urban empty spaces that still have their natural features preserved. This paperwork aimed to evaluate the foredunes vulnerability, by field evaluation along the shoreline in wintertime and summertime, using a field checklist. After rating some parameters, a Vulnerability Index was established for each profile. The highest values matched the most densely populated areas in that municipality, due to the position of the urban area that often shortens the width of the foredune ridges. The superiority of the wintertime vulnerability index when compared to summertime, changes the consensus about the human interference as the main vector of vulnerability. The major factors contributing to foredune degradation were: beach condition during winter time and use pressure, during summertime, indicating the high vulnerability associated with some profiles along the shoreline.ANPPAS - Revista Ambiente e Sociedade2016-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-753X2016000300135Ambiente & Sociedade v.19 n.3 2016reponame:Ambiente & Sociedade (Online)instname:Universidade de São Paulo (USP)instacron:ANPPAS10.1590/1809-4422ASOC140491V1932016info:eu-repo/semantics/openAccessPORTZ,LUANAJARDIM,JOÃO PEDRO DE MOURAMANZOLLI,ROGÉRIO PORTANTIOLOGRUBER,NELSON SAMBAQUIeng2016-10-07T00:00:00Zoai:scielo:S1414-753X2016000300135Revistahttp://anpocs.com/index.php/revista-ambiente-e-sociedadehttps://old.scielo.br/oai/scielo-oai.php||revistaambienteesociedade@gmail.com1809-44221414-753Xopendoar:2016-10-07T00:00Ambiente & Sociedade (Online) - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
title |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
spellingShingle |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE PORTZ,LUANA foredunes vulnerability index Capão da Canoa |
title_short |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
title_full |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
title_fullStr |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
title_full_unstemmed |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
title_sort |
IMPACTS ON THE DUNES SYSTEM: NATURAL DYNAMIC VERSUS ANTHROPOGENIC INTERFERENCE |
author |
PORTZ,LUANA |
author_facet |
PORTZ,LUANA JARDIM,JOÃO PEDRO DE MOURA MANZOLLI,ROGÉRIO PORTANTIOLO GRUBER,NELSON SAMBAQUI |
author_role |
author |
author2 |
JARDIM,JOÃO PEDRO DE MOURA MANZOLLI,ROGÉRIO PORTANTIOLO GRUBER,NELSON SAMBAQUI |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
PORTZ,LUANA JARDIM,JOÃO PEDRO DE MOURA MANZOLLI,ROGÉRIO PORTANTIOLO GRUBER,NELSON SAMBAQUI |
dc.subject.por.fl_str_mv |
foredunes vulnerability index Capão da Canoa |
topic |
foredunes vulnerability index Capão da Canoa |
description |
Abstract The shoreline of Capão da Canoa, RS, alternates densely populated areas with non urban empty spaces that still have their natural features preserved. This paperwork aimed to evaluate the foredunes vulnerability, by field evaluation along the shoreline in wintertime and summertime, using a field checklist. After rating some parameters, a Vulnerability Index was established for each profile. The highest values matched the most densely populated areas in that municipality, due to the position of the urban area that often shortens the width of the foredune ridges. The superiority of the wintertime vulnerability index when compared to summertime, changes the consensus about the human interference as the main vector of vulnerability. The major factors contributing to foredune degradation were: beach condition during winter time and use pressure, during summertime, indicating the high vulnerability associated with some profiles along the shoreline. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-753X2016000300135 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-753X2016000300135 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1809-4422ASOC140491V1932016 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ANPPAS - Revista Ambiente e Sociedade |
publisher.none.fl_str_mv |
ANPPAS - Revista Ambiente e Sociedade |
dc.source.none.fl_str_mv |
Ambiente & Sociedade v.19 n.3 2016 reponame:Ambiente & Sociedade (Online) instname:Universidade de São Paulo (USP) instacron:ANPPAS |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
ANPPAS |
institution |
ANPPAS |
reponame_str |
Ambiente & Sociedade (Online) |
collection |
Ambiente & Sociedade (Online) |
repository.name.fl_str_mv |
Ambiente & Sociedade (Online) - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
||revistaambienteesociedade@gmail.com |
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1754209166243659776 |