Results 91 to 100 of about 87,769 (208)

Rainfall-Runoff Relationships and flow forecasting, Ogun river Nigeria [PDF]

, 2008
An excess or a lack of rainfall are the major causes of most hydrological hazards, and the need for a systematic approach to river flow forecasting based on rainfall is imperative, especially in Nigeria.
Alatise, M. O, Olukanni, D. O.
core  

High-resolution gridded streamflow data for Ganges-Brahmaputra-Meghna River Basins in Bangladesh (1951–2023)

Scientific Data
A 9-km daily gridded streamflow dataset is generated using the Variable Infiltration Capacity-River Routing Model (VIC-RRM) across the Ganges-Brahmaputra-Meghna River basins over 1951–2023, forced by the ERA5-Land reanalysis data for naturalized ...
Byeong-Hee Kim, Sazzad Hossain, Jonghun Kam   +2 more
doaj   +1 more source

Short-term rainfall nowcasting: using rainfall radar imaging [PDF]

, 2009
As one of the most useful sources of quantitative precipitation measurement, rainfall radar analysis can be a very useful focus for research into developing methods for rainfall prediction.
Ling, Yunxiang, O'Connor, Edel, O'Connor, Noel E., Smeaton, Alan F., Songyang, Lao, Wang, Peng   +5 more
core  

A Bayesian decision approach to rainfall thresholds based flood warning [PDF]

, 2005
International audienceOperational real time flood forecasting systems generally require a hydrological model to run in real time as well as a series of hydro-informatics tools to transform the flood forecast into relatively simple and clear messages to ...
Libralon, A., Martina, M. L. V., Todini, E.   +2 more
core   +2 more sources

Flood forecasting in Guyana using GRP flood forecasting model

, 2017
Le but de la présente étude, en se fondant sur le retour d'expérience d'un essai d'utilisation du modèle GRP en Guyane, est d'explorer des pistes d'amélioration de ses performances par des modifications incrémentales de son fonctionnement, dans le but d'éviter la mise en place de modèles plus lourds comme les modèles semi-distribués.
openaire   +1 more source

Disaster risk reduction measures n Bangladesh [PDF]

, 2012
Disasters damage the entire economy of the country when they predominantly take place in developing countries. While no country in the world is entirely safe, lack of capacity to limit the impact of hazards has made developing countries being the most ...
Amaratunga, Dilanthi, Biswas, R., Kulatunga, Udayangani, Parvez, A., Wedawatta, Gayan   +4 more
core  

Natural Hazard Overview: Flooding [PDF]

, 2018
The National Centre for Resilience supported the Met Office and their partner organisations in the production of a set of Natural Hazard Overviews. This factsheet is one of the set commissioned to meet a requirement for Scotland-specific information ...
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Heterogeneous Dynamic Graph Convolutional Networks for Enhanced Spatiotemporal Flood Forecasting by Remote Sensing

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Accurate and timely flood forecasting, facilitated by remote sensing technology, is crucial to mitigate the damage and loss of life caused by floods. However, despite years of research, accurate flood prediction still faces numerous challenges, including
Jiange Jiang, Chen Chen, Yang Zhou, Stefano Berretti, Lei Liu, Qingqi Pei, Jianming Zhou, Shaohua Wan   +7 more
doaj   +1 more source

Study on River System Flood Forecasting Scheme for Longtan Hydropower Station Interval in Hongshui River

Renmin Zhujiang
Longtan Hydropower Station is a flood control project in the Pearl River Basin,but there is currently a lack of a comprehensive river system flood forecasting scheme.In order to give full play to the flood control and storage function of Longtan ...
DU Yong, FU Yupeng, WEI Yongjiang, LI Zongtai   +3 more
doaj  

An Overview of Application of Machine Learning Models in Urban Flood Simulation and Forecasting

Renmin Zhujiang
In recent years, the frequent occurrence of extreme rainstorms has been prone to causing urban flood disasters, directly affecting people's lives and property safety.
CHEN Zeming, FANG Xuhong, LI Jiaye, WANG Mengyao, CHEN Aifang, YIN Ling   +5 more
doaj   +2 more sources