Análisis de riesgo de crecidas en la cuenca del río Guare, Valle de San José, Santander
This study seeks to establish the level of risk to flood events, for this topographic information obtained from the NASA ALOS PALSAR mission, IDEAM hydrometeorological information and IGAC cartographic data were used, which were processed in the free-use geographic information in QGIS and in Microso...
- Autores:
-
Aguilar Ariza, Cesar Mauricio
Nova Torres, Angie Vivian
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2023
- Institución:
- Universidad Antonio Nariño
- Repositorio:
- Repositorio UAN
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.uan.edu.co:123456789/8383
- Acceso en línea:
- http://repositorio.uan.edu.co/handle/123456789/8383
- Palabra clave:
- Crecidas
Evaluación de riesgo
Morfometría
Régimen Hidrológico
Sistemas de información geográfica
Tiempo de Concentración
624
48.23 A283a
Concentration time
Flash Floods
Geographic Information Systems
Hydrological regime
Morphometry
Risk Evaluation,
- Rights
- openAccess
- License
- Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
| Summary: | This study seeks to establish the level of risk to flood events, for this topographic information obtained from the NASA ALOS PALSAR mission, IDEAM hydrometeorological information and IGAC cartographic data were used, which were processed in the free-use geographic information in QGIS and in Microsoft Excel spreadsheets. After their respective processing, morphometric and hydrological indices were calculated, which were compared with results obtained by researchers from different parts of the world who carried out similar investigations, based on their experience, an analysis of the results obtained was generated based on the possibility of presenting an instantaneous discharge of water within the sub-basin and their respective concentration and delay times. |
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