scholarly journals RIVER WATER LEVEL PREDICTION FROM RAINFALL

2010 ◽  
Vol 66 (1) ◽  
pp. 93-98
Author(s):  
Toru HIRAOKA ◽  
Masataka IKARI ◽  
Hiromi YUKI
Keyword(s):  
Water Level ◽  
River Water ◽  
Water Level Prediction

River Water Level Prediction in Coastal Catchment using hybridized relevance vector machine model with improved grasshopper optimization

2021 ◽  
pp. 126477
Author(s):  
Hai Tao ◽  
Najah Kadhim Al-Bedyry ◽  
Khaled Mohamed Khedher ◽  
Shamsuddin Shahid ◽  
Zaher Mundher Yaseen
Keyword(s):  
Water Level ◽  
River Water ◽  
Relevance Vector Machine ◽  
Machine Model ◽  
Grasshopper Optimization ◽  
Water Level Prediction

Development of a Practical River Water Level Prediction Method Using Data Assimilation Technique

2019 ◽  
Vol 14 (2) ◽  
pp. 260-268 ◽  
Author(s):  
Shuichi Tsuchiya ◽  
◽  
Masaki Kawasaki
Keyword(s):  
Data Assimilation ◽  
Prediction Model ◽  
Water Level ◽  
River Water ◽  
Channel Model ◽  
Prediction Method ◽  
Water Levels ◽  
Using Data ◽  
Data Assimilation Technique ◽  
Water Level Prediction

With the aim of accurately predicting river water levels a few hours ahead in the event of a flood, we created a river water level prediction model consisting of a runoff model, a channel model, and data assimilation technique. We also developed a cascade assimilation method that allows us to calculate assimilations of water levels observed at multiple points using particle filters in real-time. As a result of applying the river water level prediction model to Arakawa Basin using the assimilation technique, it was confirmed that reproductive simulations that produce results very similar to the observed results could be achieved, and that we would be able to predict river water levels less affected by the predicted amount of rainfall.

River Water Level Prediction Using Passive Microwave Signatures—A Case Study: The Bermejo Basin

2014 ◽  
Vol 7 (9) ◽  
pp. 3903-3914 ◽  
Author(s):  
Cristina Vittucci ◽  
Leila Guerriero ◽  
Paolo Ferrazzoli ◽  
Rachid Rahmoune ◽  
Veronica Barraza ◽  
...  
Keyword(s):  
Water Level ◽  
River Water ◽  
Passive Microwave ◽  
Bermejo Basin ◽  
Microwave Signatures ◽  
Water Level Prediction

scholarly journals RIVER WATER LEVEL PREDICTION BY IMPROVEMENT OF NEAREST-NEIGHBOR METHOD

2010 ◽  
Vol 66 (1) ◽  
pp. 99-103
Author(s):  
Toru HIRAOKA ◽  
Masataka IKARI ◽  
Hiromi YUKI
Keyword(s):  
Water Level ◽  
River Water ◽  
Nearest Neighbor ◽  
Water Level Prediction

REAL-TIME ANORMALY DETECTION OF RIVER WATER LEVEL OBSERVATION BASED ON PROBABILITY DISTRIBUTION OF WATER LEVEL ESTIMATION ERROR

2019 ◽  
Vol 75 (2) ◽  
pp. I_193-I_198
Author(s):  
Masayuki HITOKOTO ◽  
Noriko KAWAGOE ◽  
Hajime HASHIDA ◽  
Yuichi SEI ◽  
Kazutomo FUSAMAE
Keyword(s):  
Probability Distribution ◽  
Water Level ◽  
Real Time ◽  
River Water ◽  
Estimation Error
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