Use of TanDEM-X and Sentinel Products to Derive Gully Activity Maps in Kunene Region (Namibia) Based on Automatic Iterative Random Forest Approach

Use of TanDEM-X and Sentinel Products to Derive Gully Activity Maps in Kunene Region (Namibia) Based on Automatic Iterative Random Forest Approach

Gullies are landforms with specific patterns of shape, topography, hydrology, vegetation, and soil characteristics. Remote sensing products (TanDEM-X, Sentinel-1, and Sentinel-2) serve as inputs into an iterative algorithm, initialized using a micro-mapping simulation as training data, to map gullie...

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Bibliographic Details
Main Authors: Miguel Vallejo Orti, Lukas Winiwarter, Eva Corral-Pazos-de-Provens, Jack G. Williams, Olaf Bubenzer, Bernhard Hofle
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Arid regions
automatic classification
gully erosion
iterative learning
land degradation
Namibia
Online Access:https://ieeexplore.ieee.org/document/9268451/

Internet

https://ieeexplore.ieee.org/document/9268451/

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