Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources

Autores
Carretero, Silvina Claudia; Braga, Federica; Kruse, Eduardo Emilio; Tosi, Luigi
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The changes in recharge possibilities of the coastal aquifer in the Partido de La Costa (Buenos Aires, Argentina) are analysed according to the changes in land use among the years 1973, 1986, 2001 and 2010. A multi-temporal analysis was carried out on Landsat satellite images, distinguishing four types of land use. The water balances were calculated and, on the basis of the infiltration values, the recharge was assessed for every situation. An important increase in urbanised areas can be observed over almost four decades. In 1973, it was difficult to distinguish architectural structures, whereas in 2010 the development of an urban grid associated with the fixation of dunes can be clearly recognised. This development is accompanied by significant population growth and an increase in water demand. The expansion of the impervious surfaces has modified the recharge conditions and the volume of the available freshwater reserves.
Fil: Carretero, Silvina Claudia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Braga, Federica. Consiglio Nazionale delle Ricerche; Italia
Fil: Kruse, Eduardo Emilio. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tosi, Luigi. Consiglio Nazionale delle Ricerche; Italia
Materia
Land Use
Freshwater Reserves
Anthropogenic Modifications
Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/36069
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resourcesCarretero, Silvina ClaudiaBraga, FedericaKruse, Eduardo EmilioTosi, LuigiLand UseFreshwater ReservesAnthropogenic ModificationsArgentinahttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The changes in recharge possibilities of the coastal aquifer in the Partido de La Costa (Buenos Aires, Argentina) are analysed according to the changes in land use among the years 1973, 1986, 2001 and 2010. A multi-temporal analysis was carried out on Landsat satellite images, distinguishing four types of land use. The water balances were calculated and, on the basis of the infiltration values, the recharge was assessed for every situation. An important increase in urbanised areas can be observed over almost four decades. In 1973, it was difficult to distinguish architectural structures, whereas in 2010 the development of an urban grid associated with the fixation of dunes can be clearly recognised. This development is accompanied by significant population growth and an increase in water demand. The expansion of the impervious surfaces has modified the recharge conditions and the volume of the available freshwater reserves.Fil: Carretero, Silvina Claudia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Braga, Federica. Consiglio Nazionale delle Ricerche; ItaliaFil: Kruse, Eduardo Emilio. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Tosi, Luigi. Consiglio Nazionale delle Ricerche; ItaliaElsevier2014-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/36069Carretero, Silvina Claudia; Braga, Federica; Kruse, Eduardo Emilio; Tosi, Luigi; Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources; Elsevier; Applied Geography; 54; 8-2014; 169-1810143-6228CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.apgeog.2014.08.004info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0143622814001763info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:09:53Zoai:ri.conicet.gov.ar:11336/36069instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:09:53.509CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
title Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
spellingShingle Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
Carretero, Silvina Claudia
Land Use
Freshwater Reserves
Anthropogenic Modifications
Argentina
title_short Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
title_full Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
title_fullStr Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
title_full_unstemmed Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
title_sort Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources
dc.creator.none.fl_str_mv Carretero, Silvina Claudia
Braga, Federica
Kruse, Eduardo Emilio
Tosi, Luigi
author Carretero, Silvina Claudia
author_facet Carretero, Silvina Claudia
Braga, Federica
Kruse, Eduardo Emilio
Tosi, Luigi
author_role author
author2 Braga, Federica
Kruse, Eduardo Emilio
Tosi, Luigi
author2_role author
author
author
dc.subject.none.fl_str_mv Land Use
Freshwater Reserves
Anthropogenic Modifications
Argentina
topic Land Use
Freshwater Reserves
Anthropogenic Modifications
Argentina
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The changes in recharge possibilities of the coastal aquifer in the Partido de La Costa (Buenos Aires, Argentina) are analysed according to the changes in land use among the years 1973, 1986, 2001 and 2010. A multi-temporal analysis was carried out on Landsat satellite images, distinguishing four types of land use. The water balances were calculated and, on the basis of the infiltration values, the recharge was assessed for every situation. An important increase in urbanised areas can be observed over almost four decades. In 1973, it was difficult to distinguish architectural structures, whereas in 2010 the development of an urban grid associated with the fixation of dunes can be clearly recognised. This development is accompanied by significant population growth and an increase in water demand. The expansion of the impervious surfaces has modified the recharge conditions and the volume of the available freshwater reserves.
Fil: Carretero, Silvina Claudia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Braga, Federica. Consiglio Nazionale delle Ricerche; Italia
Fil: Kruse, Eduardo Emilio. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tosi, Luigi. Consiglio Nazionale delle Ricerche; Italia
description The changes in recharge possibilities of the coastal aquifer in the Partido de La Costa (Buenos Aires, Argentina) are analysed according to the changes in land use among the years 1973, 1986, 2001 and 2010. A multi-temporal analysis was carried out on Landsat satellite images, distinguishing four types of land use. The water balances were calculated and, on the basis of the infiltration values, the recharge was assessed for every situation. An important increase in urbanised areas can be observed over almost four decades. In 1973, it was difficult to distinguish architectural structures, whereas in 2010 the development of an urban grid associated with the fixation of dunes can be clearly recognised. This development is accompanied by significant population growth and an increase in water demand. The expansion of the impervious surfaces has modified the recharge conditions and the volume of the available freshwater reserves.
publishDate 2014
dc.date.none.fl_str_mv 2014-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/36069
Carretero, Silvina Claudia; Braga, Federica; Kruse, Eduardo Emilio; Tosi, Luigi; Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources; Elsevier; Applied Geography; 54; 8-2014; 169-181
0143-6228
CONICET Digital
CONICET
url http://hdl.handle.net/11336/36069
identifier_str_mv Carretero, Silvina Claudia; Braga, Federica; Kruse, Eduardo Emilio; Tosi, Luigi; Temporal analysis of the changes in the sand-dune barrier in the Buenos Aires Province, Argentina, and their relationship with the water resources; Elsevier; Applied Geography; 54; 8-2014; 169-181
0143-6228
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.apgeog.2014.08.004
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0143622814001763
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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