Results 121 to 130 of about 22,713 (235)

High‐resolution LiDAR and stereo‐DEMs for debris flow analysis in the Western Ghats, India: Sediment volume computation and run‐out modeling

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
The 2020 Pettimudi debris flow in the Western Ghats of India killed 70 people. Our study using stereo‐DEM, UAV‐based LiDAR data, and field data estimated the sediment loss as 17 × 104 m3. Abstract Computation of sediment volume and accurate modeling of run‐out using high‐resolution digital elevation models (DEMs) are essential for assessing debris flow
Krishnapriya V. K., Rajaneesh A., Sajinkumar K. S., Nikhil Nedumpallile‐Vasu, Yunus P. Ali, Lina Hao, Ajin R. S., Vanessa J. Banks, Majdi Mansour, Christian Arnhardt, Binoj Kumar R. B.   +10 more
wiley   +1 more source

Dynamic Susceptibility of Rainfall-Induced Landslides: A Gated Recurrent Unit Approach

Globally, there is an urgent need for accurate and effective Landslide Early Warning Systems (LEWS). Most LEWS are currently based on a single aggregated measure of rainfall derived from either in-situ measurements or radar estimates. Relying on a summary metric of precipitation may not capture the intricacies of rainfall dynamics that could improve ...
Jana Lim, Giorgio Santinelli, Ashok Dahal, Anton Vrieling, Luigi Lombardo   +4 more
openaire   +2 more sources

A framework for in‐stream jams formed by snow avalanche‐delivered large wood

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
Large wood delivered by avalanches organizes into blanket or transport jam complexes.Jam complexes increase channel width and promote pool and bar formation. Avalanche frequency and magnitude, which are dependent on hillslope angle and roughness characteristics, controls jam complex type.
Nathaniel H. Cutler, Sarah A. Schanz, John T. Kemper   +2 more
wiley   +1 more source

Inventory of shallow landslides triggered by extreme precipitation in July 2023 in Beijing, China

Scientific Data
The extreme meteorological events caused by climate change have increasingly caused serious clustered landslides. A systematic and timely inventory of triggered landslides is a prerequisite for quantifying and evaluating the impact of extreme ...
Hao Ma, Fawu Wang
doaj   +1 more source

A Convolutional Neural Network-based approach for automatically detecting rainfall-induced shallow landslides in a data-sparse context

Natural Hazards Research
Detecting rainfall-induced shallow landslides in data-sparse regions has become increasingly important for effective landslides disaster management. Previous studies have predominantly focused on automated methods for deep-seated, earthquake-triggered ...
Roquia Salam, Filiberto Pla, Bayes Ahmed, Marco Painho   +3 more
doaj   +1 more source

Mountain Risks: two case histories of landslides induced by artificial rainfall on steep slopes [PDF]

, 2010
Mountainous areas tend to be exposed to an enhanced risk of damage caused by natural hazards; most often exacerbated by the topography (leading to gravitational mass movements such as avalanches, landslides, mud and debris flows).
Askarinejad, A, Casini, F, Kienzler, P, Springman, S, Teysseire, P   +4 more
core  

Drilling Within the Critical Zone

Hydrological Processes, Volume 40, Issue 3, March 2026.
This review synthesises 30 years of critical zone drilling methodologies for studying subsurface weathering, water storage, and biogeochemical processes. We evaluate drilling techniques, sampling strategies, downhole logging, and long‐term monitoring approaches while addressing contamination control and core preservation challenges.
Amanda Donaldson, Russell P. Callahan, W. Jesse Hahm, David N. Dralle, Anders Noren, Rachel E. Breunig, Berit M. Hudson Rasmussen, Laura V. Krone, Susan L. Brantley, A. Joshua West, Lin Ma, Clifford S. Riebe, Margaret Zimmer, Ashlee Dere, Daniella Rempe   +14 more
wiley   +1 more source

Research progress on rainfall-triggered landslide risk assessment under the context of climate change

Zhongguo dizhi zaihai yu fangzhi xuebao
With the intensification of global climate change, extreme rainfall events have become increasingly frequent, leading to recurrent rainfall-triggered landslides and causing significant casualties and economic losses.
Yu HUANG, Zhengying HE
doaj   +1 more source

Seasonal Dynamics of Riverine Inputs in Guadeloupe (French West Indies): Insights From More Than 12 Years of Monitoring

Hydrological Processes, Volume 40, Issue 3, March 2026.
Riverine solute fluxes peak during the wet season, emphasising the role of tropical rainfall in driving nutrient delivery to the ocean. Seasonal peaks in nutrient fluxes highlight the need for longer‐term monitoring to detect potential interannual trends.
Emma Moreau, Marie Boye, Céline Dessert
wiley   +1 more source

Hydrological effect of vegetation against rainfall-induced landslides [PDF]

, 2017
Gonzalez Ollauri, Alejandro, Mickovski, Slobodan B.   +1 more
core   +1 more source