The purpose of this presentation is to demonstrate a web application or app that has been developed to allow a user to quickly and easily change raster index maps (such as the land use map) for a GSSHA model. This app will allow any user, from decision-makers to homeowners, or ...
we have worked to include Basic Model Interface (BMI) support so that it can be a part of BMI-based modeling frameworks, such as NOAA's NextGen system. If you are interested in helping us test these new features, please contact me atAaron.R.Byrd2@usace.army.mil. These new simulation ...
Summary: SQLAlchemy Object Relational Model for GSSHA model files. Development: https://github.com/Aquaveo/gsshapyorm Documentation: http://gsshapyorm.readthedocs.io GsshaPy is an object relational model (ORM) for the Gridded Surface Subsurface Hydrologic Analysis (GSSHA) model. The purpose of gs...
Application of the GSSHA model for the long-term simulation of discharge and water quality at the Peace dam In the current research, an innovative approach in Gridded Surface Subsurface Hydrologic Analysis (GSSHA) model, the cross-sections of all 414 waterways in... Jang, Suk Hwan, Oh, Kyoun...
A conceptual groundwater scheme based on the SAC-SMA model (Burnash, 1995) can be used to simulate groundwater discharge to the stream without the need to solve the full 2D lateral free surface groundwater flow equations. This method will provide an estimate of base flow, but not information...
GSSHA functions as a general hydrologic, hydraulic, sediment transport and chemical fate and transport model. The spatially explicit nature of the model makes it uniquely qualified for analysis of inherently distributed problems, such as sediment and non-point source pollution assessment and abatement. ...
Application of the GSSHA model for the long-term simulation of discharge and water quality at the Peace damdoi:10.3741/JKWRA.2020.53.5.357Journal of Korea Water Resources AssociationJang, Suk Hwan, Oh, Kyoung Doo, Jo, Jun Won
GSSHAOkinawa, JapanLand-cover patterns may serve as significant predictors of sediment discharge. The GSSHA model, a distributed physically-based watershed model, was used for the Todoroki watershed (Ishigaki Island, Okinawa, Japan) to estimate sediment discharge for different land-cover conditions as ...
Simulating the combined heat transfer and water balance at and below the land surface with GSSHA modelAnna M Wagner
The implemented GSSHA model simulates physical processes such as infiltration, evapotranspiration, snowmelt, overland flow, and interaction of groundwater with ditches. The model was calibrated using a time series of water table elevations collected in the field. Although the model tends to slightly ...