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- Define/Edit/Plot flow, hydraulic structure, open and withdrawal/return type boundary condition groups based on flow series.
- Define hydraulic structures including culverts and bridges governed by equations
- Define tides with harmonic constants
- Set and edit boundary conditions by "point & click" on the model grid.
- Boundary conditions time series intelligent editor and one-button plotting.
- Use familiar names to identify and label boundary cells and input time series.
- Label boundary groups on 2D maps and/or export group labels to a file for more control over labeling of maps in EFDC_Explorer or GIS applications.
- HSPF model boundary condition interface to quickly import HSPF results to EFDC.
- Generate spatially interpolated time series for open boundary conditions.
- Use concentrations instead of mass loading (HEM3D default) for the water quality flow type BC groups.
- Updated EFDC_DSI to internally Internally compute bed shear stress and currents due to wind generated waves.
- Updated EFDC_DSI to include recent EFDC enhancements by from EFDC development partners including sediment transport, SEDZLJ and hydro-mechanical devices (HMK).
- Addition of Withdrawal/Return Boundary Condition for reversing flows (i.e. bi-directional flows)
- Updated Hydraulic Structures Boundary Condition (EFDC and EE)
- Jet Plume Boundary Condition Editor
- N-S and E-W connectors by groups
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- 2D plan view plots of model results compared by subtracting a "Comparison" model from the "Base" model.
- Compare water column input and model results between models.
- Ability to compare sediment bed conditions, bed shear stress and scour/deposition between models.
- Compare computed layer or depth averaged velocities between models.
- Grids do not need to be identical; however, they do need to partially overlap horizontally.