Análisis Multitemporal De La Dinámica Fluvial Del Abanico Del Río Guayuriba En La Ciudad De Villavicencio Y Acacías, Meta

The study focused on analyzing changes in the fluvial dynamics of the Guayuriba River and its floodplain between 2017 and 2023. Landsat 8 and 9 satellite images were used, and spectral indices like NDWI and BSI were applied to assess water and exposed soil. Radiometric and geometric corrections were...

Full description

Autores:
Barrera Pongutá, Jairo Arturo
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:123456789/9096
Acceso en línea:
http://repositorio.uan.edu.co/handle/123456789/9096
Palabra clave:
Llanura de inundación
Landsat
NDWI
BSI
Floodplain
Landsat
NDWI
BSI
Rights
openAccess
License
Attribution 4.0 International (CC BY 4.0)
Description
Summary:The study focused on analyzing changes in the fluvial dynamics of the Guayuriba River and its floodplain between 2017 and 2023. Landsat 8 and 9 satellite images were used, and spectral indices like NDWI and BSI were applied to assess water and exposed soil. Radiometric and geometric corrections were conducted to enhance image quality.