i Universidad de Buenos Aires ...
The Lower Delta of Paraná, located at the Tigre Party in Argentina, is part of a large wetland system. It is an area of great ecological and environmental interest, as it highlights the supply of ecological goods and services from which local and regional communities benefit rural and in a large dim...
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| Formato: | Tesis de maestría acceptedVersion |
| Lenguaje: | Español |
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Facultad de Arquitectura, Diseño y Urbanismo
2022
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| Acceso en línea: | http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=aaqmas&cl=CL1&d=HWA_7496 https://repositoriouba.sisbi.uba.ar/gsdl/collect/aaqmas/index/assoc/HWA_7496.dir/7496.PDF |
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I28-R145-HWA_7496 |
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dspace |
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Universidad de Buenos Aires |
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I-28 |
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R-145 |
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Repositorio Digital de la Universidad de Buenos Aires (UBA) |
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Español |
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spa |
| topic |
Urbanizaciones náuticas Amenazas Vulnerabilidad Riesgo Bajo Delta Partido de Tigre Nautical developments Threats Vulnerability Risk Party del Tigre's Lower Delta Investigación Planificación urbana Urbanizaciones Uso del suelo Barrios cerrados Riesgos Paisaje natural Humedales Impacto ambiental Inundaciones Ecología Medio ambiente Paisaje urbano Infraestructura urbana Desarrollo urbano Crecimiento urbano Mercado inmobiliario Urbanismo |
| spellingShingle |
Urbanizaciones náuticas Amenazas Vulnerabilidad Riesgo Bajo Delta Partido de Tigre Nautical developments Threats Vulnerability Risk Party del Tigre's Lower Delta Investigación Planificación urbana Urbanizaciones Uso del suelo Barrios cerrados Riesgos Paisaje natural Humedales Impacto ambiental Inundaciones Ecología Medio ambiente Paisaje urbano Infraestructura urbana Desarrollo urbano Crecimiento urbano Mercado inmobiliario Urbanismo Suárez Buitrago, Sandra Liliana i Universidad de Buenos Aires ... |
| topic_facet |
Urbanizaciones náuticas Amenazas Vulnerabilidad Riesgo Bajo Delta Partido de Tigre Nautical developments Threats Vulnerability Risk Party del Tigre's Lower Delta Investigación Planificación urbana Urbanizaciones Uso del suelo Barrios cerrados Riesgos Paisaje natural Humedales Impacto ambiental Inundaciones Ecología Medio ambiente Paisaje urbano Infraestructura urbana Desarrollo urbano Crecimiento urbano Mercado inmobiliario Urbanismo |
| description |
The Lower Delta of Paraná, located at the Tigre Party in Argentina, is part of a large wetland system. It is an area of great ecological and environmental interest, as it highlights the supply of ecological goods and services from which local and regional communities benefit rural and in a large dimension urban structures.\nThroughout the increasing population and development of the area, activities have emerged that have excelled under socio-economic or political conditions, as well as due to the natural determinants of the area, the latter being a relevant factor in the housing and tourism dynamics highlighted today. Thus, distinctive aspects at a natural, landscape and geographical level caught the attention of an elite real estate market, with the presence of the Nautical Development (ND) models in the insular zone at the beginning of the 21st century. ND models maintain characteristics and particularities of the Gated Communities (GC) or countries present in the north of the Buenos Aires Metropolitan Area or BAMA; GC projects have been characterized for generating large territorial transformations in flood prone areas, directly affecting ecological goods and services, thereby amplifying the risk of flooding in surrounding areas. \nSimilarly, the NDs present in the insular area do not sustainably consider the physical and natural determinants of the area, influencing the hydrological dynamics and possible threats of the Lower Delta, among other impacts at the environmental level, thereby implying a situation of vulnerability and a closer approach to risk situations.\nFor the aforementioned reasons, the most relevant NDs in the insular area of Tigre, Colony Park and Isla del Este are considered as case studies in the relationship of this type of projects and the increased risk in areas of great natural interest, such as the Lower Delta of Paraná. The background and the physical and socio-economic determinants of the area are taken into account in the analysis of the case studies. This is because the mentioned determinants are fundamental to understand the risk scenario facing the Lower Delta of the Tigre Party, associated with recurrent flooding, and the spatial reconfiguration to which the areas were subdued.\nA spatial analysis theme is the methodological approach of the present investigation, interpreting Landsat 5 TM images from 1998 and 2011 from geographic information systems (GIS). The goal was to spatially identify and analyze the main physical and anthropic determinants of the case studies; obtaining as a result measurable layers through GIS processes that allowed defining qualitative and quantitative variables involved within the threats and vulnerabilities of the area, in order to establish the level of risk generated by the referred NDs.\nThe premises used to analyze the case studies are: the level of impact on the territory and the relationship at the level of vulnerability and risk. Based on the analysis, it is concluded that both development projects represent a relevant sample of the capacity of damage in natural areas such as the Lower Delta. Because the Lower Delta represents a socio natural vulnerable area, continued development will only increase the risk of vulnerability. The impacts are irreversible, setting up a socio natural vulnerability with an increased risk of incidence over zones similar to the Lower Delta. |
| author2 |
Suárez, Angela Mildred |
| author_facet |
Suárez, Angela Mildred Suárez Buitrago, Sandra Liliana |
| format |
Tesis de maestría Tesis de maestría acceptedVersion |
| author |
Suárez Buitrago, Sandra Liliana |
| author_sort |
Suárez Buitrago, Sandra Liliana |
| title |
i Universidad de Buenos Aires ... |
| title_short |
i Universidad de Buenos Aires ... |
| title_full |
i Universidad de Buenos Aires ... |
| title_fullStr |
i Universidad de Buenos Aires ... |
| title_full_unstemmed |
i Universidad de Buenos Aires ... |
| title_sort |
i universidad de buenos aires ... |
| publisher |
Facultad de Arquitectura, Diseño y Urbanismo |
| publishDate |
2022 |
| url |
http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=aaqmas&cl=CL1&d=HWA_7496 https://repositoriouba.sisbi.uba.ar/gsdl/collect/aaqmas/index/assoc/HWA_7496.dir/7496.PDF |
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AT suarezbuitragosandraliliana iuniversidaddebuenosaires AT suarezbuitragosandraliliana riesgoenareasnaturalesmetropolitanaspordispersiondemodelosinmobiliarioscasodeestudiobajodeltapartidodetigre |
| _version_ |
1809320084972240896 |
| spelling |
I28-R145-HWA_74962024-08-23 i Universidad de Buenos Aires ... The Lower Delta of Paraná, located at the Tigre Party in Argentina, is part of a large wetland system. It is an area of great ecological and environmental interest, as it highlights the supply of ecological goods and services from which local and regional communities benefit rural and in a large dimension urban structures.\nThroughout the increasing population and development of the area, activities have emerged that have excelled under socio-economic or political conditions, as well as due to the natural determinants of the area, the latter being a relevant factor in the housing and tourism dynamics highlighted today. Thus, distinctive aspects at a natural, landscape and geographical level caught the attention of an elite real estate market, with the presence of the Nautical Development (ND) models in the insular zone at the beginning of the 21st century. ND models maintain characteristics and particularities of the Gated Communities (GC) or countries present in the north of the Buenos Aires Metropolitan Area or BAMA; GC projects have been characterized for generating large territorial transformations in flood prone areas, directly affecting ecological goods and services, thereby amplifying the risk of flooding in surrounding areas. \nSimilarly, the NDs present in the insular area do not sustainably consider the physical and natural determinants of the area, influencing the hydrological dynamics and possible threats of the Lower Delta, among other impacts at the environmental level, thereby implying a situation of vulnerability and a closer approach to risk situations.\nFor the aforementioned reasons, the most relevant NDs in the insular area of Tigre, Colony Park and Isla del Este are considered as case studies in the relationship of this type of projects and the increased risk in areas of great natural interest, such as the Lower Delta of Paraná. The background and the physical and socio-economic determinants of the area are taken into account in the analysis of the case studies. This is because the mentioned determinants are fundamental to understand the risk scenario facing the Lower Delta of the Tigre Party, associated with recurrent flooding, and the spatial reconfiguration to which the areas were subdued.\nA spatial analysis theme is the methodological approach of the present investigation, interpreting Landsat 5 TM images from 1998 and 2011 from geographic information systems (GIS). The goal was to spatially identify and analyze the main physical and anthropic determinants of the case studies; obtaining as a result measurable layers through GIS processes that allowed defining qualitative and quantitative variables involved within the threats and vulnerabilities of the area, in order to establish the level of risk generated by the referred NDs.\nThe premises used to analyze the case studies are: the level of impact on the territory and the relationship at the level of vulnerability and risk. Based on the analysis, it is concluded that both development projects represent a relevant sample of the capacity of damage in natural areas such as the Lower Delta. Because the Lower Delta represents a socio natural vulnerable area, continued development will only increase the risk of vulnerability. The impacts are irreversible, setting up a socio natural vulnerability with an increased risk of incidence over zones similar to the Lower Delta. Fil: Suárez Buitrago, Sandra Liliana. Universidad de Buenos Aires. Facultad de Arquitectura, Diseño y Urbanismo. Buenos Aires, Argentina Facultad de Arquitectura, Diseño y Urbanismo Suárez, Angela Mildred Argentina Buenos Aires, provincia Bajo Delta Tigre Río Paraná Suárez Buitrago, Sandra Liliana 2022-11-15 El Bajo Delta del Paraná del partido de Tigre en Argentina, hace parte de un gran sistema de humedales, convirtiéndose en un área de gran interés ecológico y ambiental, de la cual se destaca la oferta de bienes y servicios ecológicos del que se benefician a nivel local y regional comunidades rurales y en una gran dimensión estructuras urbanas.\nA lo largo del poblamiento y desarrollo de la zona, han surgido actividades que han sobresalido bajo condicionantes socio económicas o políticas, al igual que por las determinantes naturales del área, siendo esta última un factor relevante en la dinámica habitacional y turística destacada hoy en día. Es así como aspectos distintivos a nivel natural, paisajístico y geográfico llamaron la atención de un mercado inmobiliario de elite, haciendo presencia las urbanizaciones náuticas (UN) en la zona insular a principios del siglo XXI; modelo que mantiene características de desarrollo y particularidades propias de las urbanizaciones cerradas (UC) o countries presentes en el norte del área metropolitana de Buenos Aires (AMBA). Estos proyectos se han caracterizado por generar grandes transformaciones territoriales en áreas inundables, impactando directamente los bienes y servicios ecosistémicos y generando a partir de ello el riesgo ante las inundaciones en superficies aledañas.\nDe igual forma las UN presentes en el área insular no consideran de manera sustentable las determinantes físicas y naturales de la zona, lo cual incide en la dinámica hídrica y las amenazas propias del Bajo Delta entre otros impactos a nivel ambiental, implicando con ello una situación de vulnerabilidad y una mayor aproximación a situaciones de riesgo.\nPor lo anterior, se toman en consideración las UN más relevantes del área insular de Tigre, Colony Park e Isla del Este, como casos de estudio en la relación de este tipo de proyectos y el incremento del riesgo en áreas de gran interés natural como es el Bajo Delta. Para ello, se tiene en cuenta los antecedentes y las determinantes físicas y socio económicas del área, siendo fundamentales para entender el escenario de riesgo al que se enfrenta el Bajo Delta del Partido de Tigre, asociado a las inundaciones recurrentes en esta sección del Delta y la reconfiguración espacial a la que son sometidas las áreas intervenidas por los dos proyectos en mención.\nPara el abordaje metodológico de la presente investigación se utiliza una temática de análisis espacio-temporal mediante procesos de interpretación aplicados a imágenes Landsat 5 TM de los años 1998 y 2011 y a través de sistemas de información geográfica (SIG), con el objetivo de identificar espacialmente y analizar las principales determinantes físicas y antrópicas, considerando los casos de estudio; posteriormente se obtiene como resultado capas medibles a través de procesos en SIG que permiten definir variables a nivel cualitativo y cuantitativo involucradas dentro de las amenazas y vulnerabilidades de la zona, con el fin de establecer el nivel de riesgo generado por las UN referidas.\nA través de las premisas de análisis de los casos de estudio, a nivel de impacto en el territorio frente a su comportamiento espacial, su relación en condición de vulnerabilidad y de riesgo, se concluye: Que estos dos proyectos representan una muestra relevante de la capacidad de daño en áreas naturales como el Bajo Delta siendo impactos irreversibles que configuran situaciones de vulnerabilidad socio natural con un grado de incidencia en la ampliación del riesgo sobre este tipo de zonas. application/pdf Eguía, Susana Ottaviani, Eduardo Fernández, Leonardo Urbanizaciones náuticas Amenazas Vulnerabilidad Riesgo Bajo Delta Partido de Tigre Nautical developments Threats Vulnerability Risk Party del Tigre's Lower Delta spa Universidad de Buenos Aires. Facultad de Arquitectura, Diseño y Urbanismo info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ Investigación Planificación urbana Urbanizaciones Uso del suelo Barrios cerrados Riesgos Paisaje natural Humedales Impacto ambiental Inundaciones Ecología Medio ambiente Paisaje urbano Infraestructura urbana Desarrollo urbano Crecimiento urbano Mercado inmobiliario Urbanismo Riesgo en áreas naturales metropolitanas por dispersión de modelos inmobiliarios : caso de estudio Bajo Delta partido de Tigre info:eu-repo/semantics/masterThesis info:ar-repo/semantics/tesis de maestría info:eu-repo/semantics/acceptedVersion http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=aaqmas&cl=CL1&d=HWA_7496 https://repositoriouba.sisbi.uba.ar/gsdl/collect/aaqmas/index/assoc/HWA_7496.dir/7496.PDF |