Identification of Eroded and Erosion Risk Areas Using Remote Sensing and GIS in the Quebrada Seca watershed

Identification of Eroded and Erosion Risk Areas Using Remote Sensing and GIS in the Quebrada Seca watershed

The aim of this research was to identify eroded areas and areas at risk of erosion (EAER) as indicators of soil degradation by water erosion in a semiarid watershed of the Venezuelan Andes in 2017. To this effect, remote sensing techniques and geographic information systems (GIS) were used, focusing...

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Bibliographic Details
Main Authors: Cristopher Edgar Camargo-Roa, Carlos E. Pacheco-Angulo, Sergio A. Monjardin-Armenta, Roberto López-Falcón, Tatiana Gómez-Orgulloso
Format: Article
Language:English
Published: Universidad Nacional de Colombia 2023-08-01
Series:Ingeniería e Investigación
Subjects:
spectral euclidean distance
vegetation indices
principal components analysis
maximum likelihood
Online Access:https://revistas.unal.edu.co/index.php/ingeinv/article/view/105003

Internet

https://revistas.unal.edu.co/index.php/ingeinv/article/view/105003

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