Digital elevation models (DEM) used to assess soil erosion risks: a case study in Boyaca, Colombia

Digital elevation models (DEM) used to assess soil erosion risks: a case study in Boyaca, Colombia

The objective of this research was to develop a model for assessing the risk of erosion, exploring the potential of DEMs from SRTM, ASTER, ALOS PALSAR and one made with interpolation of a 1:25,000 contour map to calculate the variables of the relief that have greater impact on erosion. Several geomo...

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Bibliographic Details
Main Authors:	Jeiner Yobany Buitrago E., Luis Joel Martínez M.
Format:	Article
Language:	English
Published:	Centro Editorial of Facultad de Ciencias Agrarias, Universidad Nacional de Colombia 2016-05-01
Series:	Agronomía Colombiana
Subjects:	DEM erosion geomorphometric fuzzy logic.
Online Access:	https://revistas.unal.edu.co/index.php/agrocol/article/view/56145

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