Results 11 to 20 of about 1,892,862 (329)
SVD-LSTM-based rainfall threshold prediction for rainfall-induced landslides in Chongqing
Geomatics, Natural Hazards & RiskRainfall-induced landslides in Chongqing, a region of significant interest due to its high incidence rate, have traditionally been predicted using empirical rainfall thresholds.
Chao He +4 more
doaj +2 more sources
Journal of the Korean Geotechnical Society, 2016 This study was conducted to suggest a landslide triggering rainfall threshold (ID curve) for landslide prediction by considering the effect of antecedent rainfall.
Moonhyun Hong +3 more
semanticscholar +3 more sources
Cost-sensitive rainfall thresholds for shallow landslides [PDF]
Landslides, 2021 AbstractThe risk management of rainfall-induced landslides requires reliable rainfall thresholds to issue early warning alerts. The practical application of these thresholds often leads to misclassifications, either false negative or false positive, which induce costs for the society. Since missed-alarm (false negative) and false-alarm (false positive)
Sala G. +4 more
openaire +1 more source
Evaluating methods for debris-flow prediction based on rainfall in an Alpine catchment [PDF]
Natural Hazards and Earth System Sciences, 2021 The prediction of debris flows is relevant because this type of natural hazard can pose a threat to humans and infrastructure. Debris-flow (and landslide) early warning systems often rely on rainfall intensity–duration (ID) thresholds. Multiple competing
J. Hirschberg +6 more
doaj +1 more source
Remote Sensing, 2023 This study explored the applicability of TRMM, TRMM nonlinear downscaling, and ANUSPLIN (ANU) interpolation of three different types of precipitation data to define regional-scale rainfall-triggered landslide thresholds.
Shan Ning +4 more
doaj +1 more source
Early Warning of Rainfall-induced Landslides and Debris Flows on Mt. Bawakaraeng, South Sulawesi,Indonesia [PDF]
, 2009 Rainfall thresholds that form the basis of the landslide warning systems now exist for a few areas in Indonesia. Based on analysis of historical data, threshold performance varies according to precipitation characteristics, and threshold exceed ...
Gáborné Boldog, Valéria +2 more
core +4 more sources
The Study and Analysis the Clusters of Heavy Rainfall Threshold in Iarn [PDF]
جغرافیا و توسعه, 2015 The aim of this study is to analyze the areas of heavy rainfall thresholds in Iran. For this purpose, daily rainfall data of over 50 years were produced from Esfezari database.
Mehdi Doostkamian +1 more
doaj +1 more source
Assessing Flood Early Warning Systems for Flash Floods
Frontiers in Climate, 2022 Flash floods are an increasing concern, especially in regions with abrupt topography and small areas where floods are rapid and energy-filled. That is the case of the El Guamo stream basin located in Manizales, Colombia.
María J. Henao Salgado +1 more
doaj +1 more source
Water, 2022 The complex and extensive mechanism of landslides and their direct connection to climate change have turned these hazards into critical events on a global scale, which can have significant negative influences on the long-term sustainable development of ...
J. Chiang +2 more
semanticscholar +1 more source
Water, 2021 Convective rainfall can cause dangerous flash floods within less than six hours. Thus, simple approaches are required for issuing quick warnings. The flash flood guidance (FFG) approach pre-calculates rainfall levels (thresholds) potentially causing ...
T. T. Luong +3 more
semanticscholar +1 more source