Headwall scour hole erosion and overhanging mass collapse play critical roles in gully head retreat on grassland under surface flow

H Kang, W Wang, M Guo, J Li, Z Chen, Y Lou, W Guo… - Geomorphology, 2022 - Elsevier
Although vegetation restoration controls gully head retreat (GHR), gully heads (GHs) could
still retreat on vegetation-covered lands under intensifying rainstorms induced by global …

Modelling seasonal variation of gully erosion at the catchment scale

M Agostini, AC Mondini, D Torri… - Earth Surface Processes …, 2022 - Wiley Online Library
Geo‐hydrological phenomena, including gullies, contribute significantly to soil erosion and
land degradation. To address this, proper management of basins and hillslopes should …

[HTML][HTML] Advancing gully topographic threshold analysis using an automated algorithm and high-resolution topography

SJ Walker, SN Wilkinson, PB Hairsine - Catena, 2024 - Elsevier
Advances in technology to acquire high-resolution topography (HRT) have enabled
increasingly detailed assessments of gully erosion from digital elevation models (DEMs), but …

Susceptibility assessment of soil-water hazard chain on a small catchment in gully region of Loess Plateau: Implications for artificially-induced mountaintop removal …

H Shu, F Zhang - Geomorphology, 2024 - Elsevier
Soil-water hazards are the most common hazards in Loess Plateau, China, and they can
impart devastating effects on living environments of human beings, land planning, and …

[HTML][HTML] Estimation of Gully Growth Rate and Erosion Amount Using UAV and Worldview-3 Images in Yimeng Mountain Area, China

G Zhang, W Zhao, T Yan, W Qin, X Miao - Remote Sensing, 2022 - mdpi.com
Non-homogeneous soil's high gravel content (also known as the “soil-rock dual structure”)
may render it more prone to erosion and the significant development of gullies. In order to …

Factors Influencing Ephemeral Gullies at the Regional Scale: Formation and Density

L Ma, C Wang, Y Zhong, G Pang, L Wang, Y Long… - Land, 2024 - mdpi.com
Ephemeral gully (EG) erosion is an important type of water erosion. Understanding the
spatial distribution of EGs and other influencing factors at a regional scale is crucial for …

[HTML][HTML] Modeling of Gully Erosion in Ethiopia as Influenced by Changes in Rainfall and Land Use Management Practices

TA Setargie, A Tsunekawa, N Haregeweyn, M Tsubo… - Land, 2023 - mdpi.com
Gully erosion is one of the most extreme land degradation processes that exhibit spatial and
temporal variation depending on topography, soil, climate, and land use and management …

Evaluation of collapse sensitivity of loess soils and its effect on the distribution pattern of pseudokarst sinkholes at the regional scale (case study: Golestan Province …

S Zalaghaie, M Heidari, MR Nikudel - Natural Hazards, 2022 - Springer
The spread of loess soils in Golestan Province in northeastern Iran has caused numerous
environmental issues. To evaluate the effect of loess collapse on the spatial distribution of …

Morphometric characterization and erosion assessment of gullies in the lateritic badlands of Eastern India using ALOS AW3D30 DEM and topographic indices

S Ghosh, S Kundu - Geocarto International, 2022 - Taylor & Francis
The present geomorphic study analyzes the morphometric anomalies of the lateritic
badlands (West Bengal, India) to understand the erosion intensity, triggering factors and …

Evaluating land degradation by gully erosion through soil erosion indices and rainfall thresholds

N Kariminejad, HR Pourghasemi, M Hosseinalizadeh… - Natural Hazards, 2023 - Springer
Among the land degradation processes, gully erosion is the one that poses more
environmental and societal challenges in arid regions. Predicting spatiotemporal gully …