[HTML][HTML] Deep learning for geological hazards analysis: Data, models, applications, and opportunities

Z Ma, G Mei - Earth-Science Reviews, 2021 - Elsevier
As natural disasters are induced by geodynamic activities or abnormal changes in the
environment, geological hazards tend to wreak havoc on the environment and human …

Debris-flow monitoring and warning: Review and examples

M Hürlimann, V Coviello, C Bel, X Guo, M Berti… - Earth-Science …, 2019 - Elsevier
Debris flows represent one of the most dangerous types of mass movements, because of
their high velocities, large impact forces and long runout distances. This review describes …

What is a debris flood?

M Church, M Jakob - Water resources research, 2020 - Wiley Online Library
Debris floods have been defined descriptively as mineral and organic sediment‐rich floods,
occurring in a steep channel and potentially destabilizing the streambed and banks. While …

The role of human activities on sediment connectivity of shallow landslides

MG Persichillo, M Bordoni, M Cavalli, S Crema… - Catena, 2018 - Elsevier
Sediment connectivity within a catchment depends largely on the morphological complexity
of the catchment and is strictly related to the anthropogenic modification of the landscape. In …

Geomorphic effectiveness of check dams in a debris-flow catchment using multi-temporal topographic surveys

S Cucchiaro, M Cavalli, D Vericat, S Crema, M Llena… - Catena, 2019 - Elsevier
Torrent control works, such as grade control dams and sediment retention dams, are
structural measures for controlling debris flows and debris floods. In spite of the widespread …

Assessment of erosion and deposition in steep mountain basins by differencing sequential digital terrain models

M Cavalli, B Goldin, F Comiti, F Brardinoni, L Marchi - Geomorphology, 2017 - Elsevier
Digital elevation models (DEMs) built from repeated topographic surveys permit producing
DEM of Difference (DoD) that enables assessment of elevation variations and estimation of …

Seismic characterization of debris flows: Insights into energy radiation and implications for warning

V Coviello, M Arattano, F Comiti… - Journal of …, 2019 - Wiley Online Library
Debris flows represent a major hazard in mountainous areas, due to their rapid motion along
steep channels and to the transport of large sediment volumes, including large boulders. In …

Radar rainfall estimation for the identification of debris-flow occurrence thresholds

F Marra, EI Nikolopoulos, JD Creutin, M Borga - Journal of hydrology, 2014 - Elsevier
This work aims to evaluate the potential benefits and limitations of radar rainfall estimates for
the identification of debris flow occurrence rainfall thresholds. Observations from a C-band …

Seismic monitoring of torrential and fluvial processes

A Burtin, N Hovius, JM Turowski - Earth Surface Dynamics, 2016 - esurf.copernicus.org
In seismology, the signal is usually analysed for earthquake data, but earthquakes represent
less than 1% of continuous recording. The remaining data are considered as seismic noise …

Velocity profiles and basal stresses in natural debris flows

G Nagl, J Hübl, R Kaitna - Earth Surface Processes and …, 2020 - Wiley Online Library
The internal deformation within debris flows holds essential information on dynamics and
flow resistance of such mass‐wasting processes. Systematic measurements of velocity …