Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina)
In the Sauce Corto [SC] stream, hydrometeorological events generate floods that recurrently result in flooding, the effects of which affect the main towns of the Coronel Suárez district.Studies on topographic features and their associated dimensions are relevant to understanding the causes of flood...
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Instituto de Geografía (IGUNNE)
2025
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| Acceso en línea: | https://revistas.unne.edu.ar/index.php/geo/article/view/6370 |
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I48-R154-article-63702025-11-14T16:41:20Z Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) Morfología de vertientes en áreas serranas: cuenca alta del arroyo Sauce Corto (Argentina) Moretto, Belén Gentili, Jorge Osvaldo Campo, Alicia María curvatura del terreno morfología de vertientes peligro de inundación cuenca alta arroyo Sauce Corto Curvature of the terrain Slope morfology Flood hazard Sauce Corto’s upper basin In the Sauce Corto [SC] stream, hydrometeorological events generate floods that recurrently result in flooding, the effects of which affect the main towns of the Coronel Suárez district.Studies on topographic features and their associated dimensions are relevant to understanding the causes of flood hazards. In this context, the aim of the work is to analyze the forms of the land and its associated processes, based on the morphology (longitudinal and transversal) of the slopes in Sauce Corto’s upper basin [SC]. From the combination of the three curvatures of the profile and the plane (in both cases: concave, convex and rectilinear), nine forms of slopes were established. The upper basin of SC has a higher frequency of rectilinear-planar terrain forms, associated with non-concentrated water circulation and water stagnation. They are followed in order of importance by the convex-convergent and the concave-divergent slopes.Their analysis made it possible to describe the curvatures and their association with the processes and geoforms in the study area in order to contribute to the analysis of one of the factors that define flood hazard. El arroyo Sauce Corto (ASC) presenta una respuesta diferencial ante la ocurrencia de eventos de origen hidrometeorológicos. Los estudios sobre las características topográficas y sus dimensiones asociadas son de relevancia para comprender las causas que conforman al peligro de inundación. En este contexto, el objetivo del trabajo es analizar las formas del terreno y sus procesos asociados, en función de la morfología (longitudinal y transversal) de las vertientes de la cuenca alta del arroyo Sauce Corto (CASC). A partir de la combinación de las tres curvaturas del perfil y del plano se establecieron nueve formas de vertientes. La CASC posee mayor frecuencia de formas del terreno rectilíneas-planares, asociadas a circulación de agua no concentrada y estancamiento del agua. Le siguen en orden de importancia las vertientes convexo-convergentes y las cóncavo-divergente. Su análisis posibilitó describir y comprender los procesos de escorrentía que tienen incidencia directa en la cuenca media - baja. Instituto de Geografía (IGUNNE) 2025-07-16 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf application/xml image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg https://revistas.unne.edu.ar/index.php/geo/article/view/6370 10.30972/geo.20396370 Geográfica digital; Vol. 20 No. 39 (2023); 3-19 Geográfica digital; Vol. 20 Núm. 39 (2023); 3-19 Geográfica digital; v. 20 n. 39 (2023); 3-19 1668-5180 spa https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6862 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6863 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6864 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6865 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6866 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6867 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6868 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6869 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6870 https://revistas.unne.edu.ar/index.php/geo/article/view/6370/6871 Derechos de autor 2023 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 |
curvatura del terreno morfología de vertientes peligro de inundación cuenca alta arroyo Sauce Corto Curvature of the terrain Slope morfology Flood hazard Sauce Corto’s upper basin |
| spellingShingle |
curvatura del terreno morfología de vertientes peligro de inundación cuenca alta arroyo Sauce Corto Curvature of the terrain Slope morfology Flood hazard Sauce Corto’s upper basin Moretto, Belén Gentili, Jorge Osvaldo Campo, Alicia María Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) |
| topic_facet |
curvatura del terreno morfología de vertientes peligro de inundación cuenca alta arroyo Sauce Corto Curvature of the terrain Slope morfology Flood hazard Sauce Corto’s upper basin |
| author |
Moretto, Belén Gentili, Jorge Osvaldo Campo, Alicia María |
| author_facet |
Moretto, Belén Gentili, Jorge Osvaldo Campo, Alicia María |
| author_sort |
Moretto, Belén |
| title |
Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) |
| title_short |
Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) |
| title_full |
Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) |
| title_fullStr |
Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) |
| title_full_unstemmed |
Slope morphology in hilly area: Sauce Corto ́s upper basin (Argentina) |
| title_sort |
slope morphology in hilly area: sauce corto ́s upper basin (argentina) |
| description |
In the Sauce Corto [SC] stream, hydrometeorological events generate floods that recurrently result in flooding, the effects of which affect the main towns of the Coronel Suárez district.Studies on topographic features and their associated dimensions are relevant to understanding the causes of flood hazards. In this context, the aim of the work is to analyze the forms of the land and its associated processes, based on the morphology (longitudinal and transversal) of the slopes in Sauce Corto’s upper basin [SC]. From the combination of the three curvatures of the profile and the plane (in both cases: concave, convex and rectilinear), nine forms of slopes were established. The upper basin of SC has a higher frequency of rectilinear-planar terrain forms, associated with non-concentrated water circulation and water stagnation. They are followed in order of importance by the convex-convergent and the concave-divergent slopes.Their analysis made it possible to describe the curvatures and their association with the processes and geoforms in the study area in order to contribute to the analysis of one of the factors that define flood hazard.
|
| publisher |
Instituto de Geografía (IGUNNE) |
| publishDate |
2025 |
| url |
https://revistas.unne.edu.ar/index.php/geo/article/view/6370 |
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2024-08-21T22:36:27Z |
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2025-11-17T05:00:27Z |
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