Recent advances and new frontiers in riverine and coastal flood modeling

K Jafarzadegan, H Moradkhani… - Reviews of …, 2023 - Wiley Online Library
Over the past decades, the scientific community has made significant efforts to simulate
flooding conditions using a variety of complex physically based models. Despite all …

Review of the Kalman-type hydrological data assimilation

L Sun, O Seidou, I Nistor, K Liu - Hydrological Sciences Journal, 2016 - Taylor & Francis
There is great potential in Data Assimilation (DA) for the purposes of uncertainty
identification, reduction and real-time correction of hydrological models. This paper reviews …

Hydrologic model calibration using remotely sensed soil moisture and discharge measurements: The impact on predictions at gauged and ungauged locations

Y Li, S Grimaldi, VRN Pauwels, JP Walker - Journal of hydrology, 2018 - Elsevier
The skill of hydrologic models, such as those used in operational flood prediction, is
currently restricted by the availability of flow gauges and by the quality of the streamflow data …

Hydrologic modeling in dynamic catchments: A data assimilation approach

S Pathiraja, L Marshall, A Sharma… - Water Resources …, 2016 - Wiley Online Library
The transferability of conceptual hydrologic models in time is often limited by both their
structural deficiencies and adopted parameterizations. Adopting a stationary set of model …

Assessing near real-time satellite precipitation products for flood simulations at sub-daily scales in a sparsely gauged watershed in Peruvian andes

H Llauca, W Lavado-Casimiro, K León, J Jimenez… - Remote Sensing, 2021 - mdpi.com
This study investigates the applicability of Satellite Precipitation Products (SPPs) in near real-
time for the simulation of sub-daily runoff in the Vilcanota River basin, located in the …

Data assimilation in integrated hydrological modeling using ensemble Kalman filtering: evaluating the effect of ensemble size and localization on filter performance

J Rasmussen, H Madsen, KH Jensen… - Hydrology and Earth …, 2015 - hess.copernicus.org
Groundwater head and stream discharge is assimilated using the ensemble transform
Kalman filter in an integrated hydrological model with the aim of studying the relationship …

Basin scale soil moisture estimation with grid SWAT and LESTKF based on WSN

Y Zhang, J Hou, C Huang - Sensors, 2023 - mdpi.com
This research utilized in situ soil moisture observations in a coupled grid Soil and Water
Assessment Tool (SWAT) and Parallel Data Assimilation Framework (PDAF) data …

Detecting non-stationary hydrologic model parameters in a paired catchment system using data assimilation

S Pathiraja, L Marshall, A Sharma… - Advances in water …, 2016 - Elsevier
Non-stationarity represents one of the major challenges facing hydrologists. There exists a
need to develop modelling systems that are capable of accounting for potential catchment …

Enhancing real-time streamflow forecasts with wavelet-neural network based error-updating schemes and ECMWF meteorological predictions in Variable Infiltration …

T Nanda, B Sahoo, C Chatterjee - Journal of Hydrology, 2019 - Elsevier
As a non-structural river basin management option, development of a reliable inflow
forecasting system using the hydrological models is essential to aid in real-time reservoir …

Development of a copula‐based particle filter (C op PF) approach for hydrologic data assimilation under consideration of parameter interdependence

YR Fan, GH Huang, BW Baetz, YP Li… - Water Resources …, 2017 - Wiley Online Library
In this study, a copula‐based particle filter (CopPF) approach was developed for sequential
hydrological data assimilation by considering parameter correlation structures. In CopPF …