Measuring, modelling and managing gully erosion at large scales: A state of the art

M Vanmaercke, P Panagos, T Vanwalleghem… - Earth-Science …, 2021 - Elsevier
Soil erosion is generally recognized as the dominant process of land degradation. The
formation and expansion of gullies is often a highly significant process of soil erosion …

[HTML][HTML] Ensemble hybrid machine learning methods for gully erosion susceptibility mapping: K-fold cross validation approach

J Roy, S Saha - Artificial Intelligence in Geosciences, 2022 - Elsevier
Gully erosion is one of the important problems creating barrier to agricultural development.
The present research used the radial basis function neural network (RBFnn) and its …

RETRACTED: Systematic review on gully erosion measurement, modelling and management: Mitigation alternatives and policy recommendations

R Chakrabortty, SC Pal - Geological Journal, 2023 - Wiley Online Library
The problem of “gully erosion” is one of the severe “natural hazards” associated with large‐
scale land degradation in various parts of the world. Therefore, accurate modelling is one of …

[HTML][HTML] Assessment of gully erosion susceptibility using different DEM-derived topographic factors in the black soil region of Northeast China

D Huang, L Su, L Zhou, Y Tian, H Fan - International Soil and Water …, 2023 - Elsevier
As a primary sediment source, gully erosion leads to severe land degradation and poses a
threat to food and ecological security. Therefore, identification of susceptible areas is critical …

Morphological characteristics and volume estimation model of permanent gullies and topographic threshold of gullying in the rolling hilly Mollisols region of northeast …

X Liu, M Guo, X Zhang, S Zhang, P Zhou, Z Chen, J Qi… - Catena, 2023 - Elsevier
Gully erosion is an essential source of soil loss in the world, severely causing land
degradation and threatening food security. It is essential to explore the gully morphological …

Degradation of soil physicochemical quality by ephemeral gully erosion on sloping cropland of the hilly Loess Plateau, China

M Xu, Q Li, G Wilson - Soil and Tillage Research, 2016 - Elsevier
Ephemeral gully erosion (EGE) is a common type of shallow linear erosion that exerts a
major threat to the productivity and sustainability of agricultural systems. The objective of this …

[HTML][HTML] Identification of topographic factors for gully erosion susceptibility and their spatial modelling using machine learning in the black soil region of Northeast …

D Huang, L Su, H Fan, L Zhou, Y Tian - Ecological Indicators, 2022 - Elsevier
Gullies are primary sediment sources that restrict sustainable agricultural development by
reducing the quality of soil and destroying farmlands. In the black soil regions of Northeast …

[HTML][HTML] Ephemeral gully recognition and accuracy evaluation using deep learning in the hilly and gully region of the Loess Plateau in China

B Liu, B Zhang, H Feng, S Wu, J Yang, Y Zou… - International Soil and …, 2022 - Elsevier
Ephemeral gullies are widely distributed in the hilly and gully region of the Loess Plateau
and play a unique role in the slope gully erosion system. Rapid and accurate identification of …

Upslope inflow, hillslope gradient and rainfall intensity impacts on ephemeral gully erosion

X Xu, F Zheng, GV Wilson, M Wu - Land Degradation & …, 2017 - Wiley Online Library
Ephemeral gullies (EGs) are major contributors to sediment loss and land degradation on
cultivated lands. However, the topography and rainfall impacts on EG development …

What is the best technique to estimate topographic thresholds of gully erosion? Insights from a case study on the permanent gullies of Rarh plain, India

A Majhi, J Nyssen, A Verdoodt - Geomorphology, 2021 - Elsevier
The Rarh plain in the Lower Ganga Basin in India, best known for its lateritic landscape and
gullied tracts, faces grave problems brought about by all types of soil erosion, of which gully …