Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires

Autores
Carretero, Silvina Claudia; Kruse, Eduardo Emilio; Rabassa, Jorge
Año de publicación
2017
Idioma
inglés
Tipo de recurso
parte de libro
Estado
versión publicada
Descripción
The evolution of land use in San Clemente del Tuyu and Santa Teresita (Partido de La Costa [La Costa District], Buenos Aires , Argentina ) is analysed in association with the increase in population and the presence or absence of a water supply service, in order to assess changes in the hydrological system through time. A multi-temporal analysis was undertaken on Landsat satellite images, differentiating types of land use . Water balances were estimated, and the recharge for each situation was evaluated. An increase in urbanized surface at the expense of the natural sand dune environment can be observed, which entails larger impervious surfaces that are unsuitable for the infiltration and recharge of the aquifer. In both areas, a decrease in groundwater reserves occurred; in Santa Teresita , there was even a deterioration in the chemical quality of water due to sea water intrusion . It can be concluded that the urbanization process has had a negative impact on the water system in the sand dune barrier area, affecting the infiltration and recharge processes. The presence of managed supply systems acquires relevance as a conditioning factor to avoid saltwater intrusion processes. It is essential to implement land-use planning strategies that would protect the areas unaffected by urbanization that may be of use as a reservoir for the future supply of freshwater .
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Land use
Freshwater reserves
Anthropogenic modifications
Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/127113
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/127113
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos AiresCarretero, Silvina ClaudiaKruse, Eduardo EmilioRabassa, JorgeCiencias NaturalesLand useFreshwater reservesAnthropogenic modificationsArgentinaThe evolution of land use in San Clemente del Tuyu and Santa Teresita (Partido de La Costa [La Costa District], Buenos Aires , Argentina ) is analysed in association with the increase in population and the presence or absence of a water supply service, in order to assess changes in the hydrological system through time. A multi-temporal analysis was undertaken on Landsat satellite images, differentiating types of land use . Water balances were estimated, and the recharge for each situation was evaluated. An increase in urbanized surface at the expense of the natural sand dune environment can be observed, which entails larger impervious surfaces that are unsuitable for the infiltration and recharge of the aquifer. In both areas, a decrease in groundwater reserves occurred; in Santa Teresita , there was even a deterioration in the chemical quality of water due to sea water intrusion . It can be concluded that the urbanization process has had a negative impact on the water system in the sand dune barrier area, affecting the infiltration and recharge processes. The presence of managed supply systems acquires relevance as a conditioning factor to avoid saltwater intrusion processes. It is essential to implement land-use planning strategies that would protect the areas unaffected by urbanization that may be of use as a reservoir for the future supply of freshwater .Facultad de Ciencias Naturales y MuseoSpringer, Cham2017info:eu-repo/semantics/bookPartinfo:eu-repo/semantics/publishedVersionCapitulo de librohttp://purl.org/coar/resource_type/c_3248info:ar-repo/semantics/parteDeLibroapplication/pdf101-118http://sedici.unlp.edu.ar/handle/10915/127113enginfo:eu-repo/semantics/altIdentifier/isbn/978-3-319-54371-0info:eu-repo/semantics/altIdentifier/issn/2197-9596info:eu-repo/semantics/altIdentifier/issn/2197-960Xinfo:eu-repo/semantics/altIdentifier/doi/10.1007/978-3-319-54371-0_4info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:30:42Zoai:sedici.unlp.edu.ar:10915/127113Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:30:43.084SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
title Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
spellingShingle Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
Carretero, Silvina Claudia
Ciencias Naturales
Land use
Freshwater reserves
Anthropogenic modifications
Argentina
title_short Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
title_full Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
title_fullStr Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
title_full_unstemmed Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
title_sort Hydrological variations associated with geomorphological changes in a sand dune barrier of the Partido de La Costa, province of Buenos Aires
dc.creator.none.fl_str_mv Carretero, Silvina Claudia
Kruse, Eduardo Emilio
Rabassa, Jorge
author Carretero, Silvina Claudia
author_facet Carretero, Silvina Claudia
Kruse, Eduardo Emilio
Rabassa, Jorge
author_role author
author2 Kruse, Eduardo Emilio
Rabassa, Jorge
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Land use
Freshwater reserves
Anthropogenic modifications
Argentina
topic Ciencias Naturales
Land use
Freshwater reserves
Anthropogenic modifications
Argentina
dc.description.none.fl_txt_mv The evolution of land use in San Clemente del Tuyu and Santa Teresita (Partido de La Costa [La Costa District], Buenos Aires , Argentina ) is analysed in association with the increase in population and the presence or absence of a water supply service, in order to assess changes in the hydrological system through time. A multi-temporal analysis was undertaken on Landsat satellite images, differentiating types of land use . Water balances were estimated, and the recharge for each situation was evaluated. An increase in urbanized surface at the expense of the natural sand dune environment can be observed, which entails larger impervious surfaces that are unsuitable for the infiltration and recharge of the aquifer. In both areas, a decrease in groundwater reserves occurred; in Santa Teresita , there was even a deterioration in the chemical quality of water due to sea water intrusion . It can be concluded that the urbanization process has had a negative impact on the water system in the sand dune barrier area, affecting the infiltration and recharge processes. The presence of managed supply systems acquires relevance as a conditioning factor to avoid saltwater intrusion processes. It is essential to implement land-use planning strategies that would protect the areas unaffected by urbanization that may be of use as a reservoir for the future supply of freshwater .
Facultad de Ciencias Naturales y Museo
description The evolution of land use in San Clemente del Tuyu and Santa Teresita (Partido de La Costa [La Costa District], Buenos Aires , Argentina ) is analysed in association with the increase in population and the presence or absence of a water supply service, in order to assess changes in the hydrological system through time. A multi-temporal analysis was undertaken on Landsat satellite images, differentiating types of land use . Water balances were estimated, and the recharge for each situation was evaluated. An increase in urbanized surface at the expense of the natural sand dune environment can be observed, which entails larger impervious surfaces that are unsuitable for the infiltration and recharge of the aquifer. In both areas, a decrease in groundwater reserves occurred; in Santa Teresita , there was even a deterioration in the chemical quality of water due to sea water intrusion . It can be concluded that the urbanization process has had a negative impact on the water system in the sand dune barrier area, affecting the infiltration and recharge processes. The presence of managed supply systems acquires relevance as a conditioning factor to avoid saltwater intrusion processes. It is essential to implement land-use planning strategies that would protect the areas unaffected by urbanization that may be of use as a reservoir for the future supply of freshwater .
publishDate 2017
dc.date.none.fl_str_mv 2017
dc.type.none.fl_str_mv info:eu-repo/semantics/bookPart
info:eu-repo/semantics/publishedVersion
Capitulo de libro
http://purl.org/coar/resource_type/c_3248
info:ar-repo/semantics/parteDeLibro
format bookPart
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/127113
url http://sedici.unlp.edu.ar/handle/10915/127113
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/isbn/978-3-319-54371-0
info:eu-repo/semantics/altIdentifier/issn/2197-9596
info:eu-repo/semantics/altIdentifier/issn/2197-960X
info:eu-repo/semantics/altIdentifier/doi/10.1007/978-3-319-54371-0_4
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
101-118
dc.publisher.none.fl_str_mv Springer, Cham
publisher.none.fl_str_mv Springer, Cham
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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