Search
CSV
RISApplying a Recursive Update Algorithm to a Distributed Hydrologic Model
Publisher: American Society of Civil Engineers
Abstract: A real-time flood forecast algorithm was developed using a distributed hydrologic model together with recursive state variables updating to utilize online hydrologic information. The Kalman filter was applied to the ...
Interaction between Topographic and Process Parameters due to the Spatial Resolution of DEMs in Distributed Rainfall-Runoff Modeling
Publisher: American Society of Civil Engineers
Abstract: Selecting an appropriate digital elevation model (DEM) resolution is an essential part of distributed rainfall-runoff modeling since the resolution affects parameter values and, in turn, leads to predictive uncertainty. ...
Integrating the NRCS Runoff Curve Number in Delineation of Hydrologic Homogeneous Regions
Publisher: American Society of Civil Engineers
Abstract: Cluster analysis, the generally used technique in delineation of hydrologic homogeneous regions for regional flood frequency analysis, requires standardization of flood governing attributes, and hence makes use of large ...
Ensemble Kalman Filtering and Particle Filtering in a Lag-Time Window for Short-Term Streamflow Forecasting with a Distributed Hydrologic Model
Publisher: American Society of Civil Engineers
Abstract: The performance of the ensemble Kalman filter (EnKF) and the particle filter (PF) is assessed for short-term streamflow forecasting with a distributed hydrologic model, namely, the water and energy transfer processes (WEP) ...