Flood risk mappingin Luján (Argentina) as a tool to support land planning
With the turn of the century, the issue of risks acquired relevance in the international and national political agenda when planning and managing the territory with a view to improving the living conditions of the population. The geographic focus in risk analysis shows socio-spatial inequalities and...
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Instituto de Geografía (IGUNNE)
2022
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| Acceso en línea: | https://revistas.unne.edu.ar/index.php/geo/article/view/5202 |
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I48-R154-article-52022025-09-23T14:20:01Z Flood risk mappingin Luján (Argentina) as a tool to support land planning Cartografía de riesgo a inundaciones como herramienta de apoyo a la planificación territorial. Aplicación a la ciudad de Luján (Argentina) Principi, Noelia cartografía de riesgo análisis espacial planificación territorial risk mapping spatial analysis territorial planning With the turn of the century, the issue of risks acquired relevance in the international and national political agenda when planning and managing the territory with a view to improving the living conditions of the population. The geographic focus in risk analysis shows socio-spatial inequalities and presents theoretical-methodological tools for their approach, which allow us to understand phenomena of natural and anthropogenic origin and, at the same time, presents empirical utility to face adverse consequences. The work focuses on the study of the spatial dimension of flood risk in the city of Luján (Buenos Aires, Argentina), regarding its current situation and future perspectives, through spatial analysis with Geographic Information Systems. The result is a risk mapping, whichmakes it possible to specifically identify four priority urban planning areas, with the highest risk levels and a tendency to expand over areas threatened by flooding. The results obtained become a fundamental tool to support spatial decision making in specific sectors of the study area. Con el cambio de siglo, la temática de riesgos adquirió relevancia en la agenda política internacional y nacional al momento de planificar y gestionar el territorio con miras a mejorar las condiciones de vida de la población. El enfoque geográfico en el análisis de riesgos evidencia las desigualdades socioespaciales y presenta herramientas teórico-metodológicas para su abordaje, que permiten comprender los fenómenos de origen natural y antropogénico y, al mismo tiempo, presenta utilidad empírica para enfrentar consecuencias adversas. El trabajo se focaliza en el estudio de la dimensión espacial del riesgo a inundaciones en la ciudad de Luján (Buenos Aires, Argentina), en cuanto a su situación actual y perspectivas futuras, a través del análisis espacial con Sistemas de Información Geográfica. Se presenta como resultado una cartografía de riesgo, que permite identificar de forma concreta cuatro áreas prioritarias de planificación urbana, con los niveles de riesgo más elevados y una tendencia a expandirse sobre áreas con amenaza de inundación. Los resultados obtenidos se convierten en una herramienta fundamental en apoyo para la toma de decisiones espaciales en sectores específicos del área de estudio. Instituto de Geografía (IGUNNE) 2022-07-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf application/octet-stream application/x-rar https://revistas.unne.edu.ar/index.php/geo/article/view/5202 10.30972/geo.19375202 Geográfica digital; Vol. 19 Núm. 37 (2022) 1668-5180 spa https://revistas.unne.edu.ar/index.php/geo/article/view/5202/5662 https://revistas.unne.edu.ar/index.php/geo/article/view/5202/5943 https://revistas.unne.edu.ar/index.php/geo/article/view/5202/6403 Derechos de autor 2022 Geográfica digital http://creativecommons.org/licenses/by-nc/4.0 |
| institution |
Universidad Nacional del Nordeste |
| institution_str |
I-48 |
| repository_str |
R-154 |
| container_title_str |
Revistas UNNE - Universidad Nacional del Noroeste (UNNE) |
| language |
Español |
| format |
Artículo revista |
| topic |
cartografía de riesgo análisis espacial planificación territorial risk mapping spatial analysis territorial planning |
| spellingShingle |
cartografía de riesgo análisis espacial planificación territorial risk mapping spatial analysis territorial planning Principi, Noelia Flood risk mappingin Luján (Argentina) as a tool to support land planning |
| topic_facet |
cartografía de riesgo análisis espacial planificación territorial risk mapping spatial analysis territorial planning |
| author |
Principi, Noelia |
| author_facet |
Principi, Noelia |
| author_sort |
Principi, Noelia |
| title |
Flood risk mappingin Luján (Argentina) as a tool to support land planning |
| title_short |
Flood risk mappingin Luján (Argentina) as a tool to support land planning |
| title_full |
Flood risk mappingin Luján (Argentina) as a tool to support land planning |
| title_fullStr |
Flood risk mappingin Luján (Argentina) as a tool to support land planning |
| title_full_unstemmed |
Flood risk mappingin Luján (Argentina) as a tool to support land planning |
| title_sort |
flood risk mappingin luján (argentina) as a tool to support land planning |
| description |
With the turn of the century, the issue of risks acquired relevance in the international and national political agenda when planning and managing the territory with a view to improving the living conditions of the population. The geographic focus in risk analysis shows socio-spatial inequalities and presents theoretical-methodological tools for their approach, which allow us to understand phenomena of natural and anthropogenic origin and, at the same time, presents empirical utility to face adverse consequences. The work focuses on the study of the spatial dimension of flood risk in the city of Luján (Buenos Aires, Argentina), regarding its current situation and future perspectives, through spatial analysis with Geographic Information Systems. The result is a risk mapping, whichmakes it possible to specifically identify four priority urban planning areas, with the highest risk levels and a tendency to expand over areas threatened by flooding. The results obtained become a fundamental tool to support spatial decision making in specific sectors of the study area. |
| publisher |
Instituto de Geografía (IGUNNE) |
| publishDate |
2022 |
| url |
https://revistas.unne.edu.ar/index.php/geo/article/view/5202 |
| work_keys_str_mv |
AT principinoelia floodriskmappinginlujanargentinaasatooltosupportlandplanning AT principinoelia cartografiaderiesgoainundacionescomoherramientadeapoyoalaplanificacionterritorialaplicacionalaciudaddelujanargentina |
| first_indexed |
2022-08-19T12:06:58Z |
| last_indexed |
2025-10-17T05:01:09Z |
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1846203928718344192 |