To download the following SMS 8.1 reference manuals, check the box of the desired documents and then click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat PDF version 4.0 format.

Download SMS 8.1 Tutorials (PDF File)
File Size: 14880475 bytes
File Date: Wed Apr 14 20:56:00 2004

This document contains all of the tutorials for SMS version 8.1. Each tutorial is meant to provide training on a specific component of SMS. It is strongly suggested that you complete the tutorials before using SMS on a routine basis.

To download the following SMS 8.0 reference manuals, check the box of the desired documents and then click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat PDF version 4.0 format.

Download SMS 8.0 Tutorials (PDF File)
File Size: 23646432 bytes
File Date: Thu May 9 12:48:53 2002

This document contains all of the tutorials for SMS version 8.0. Each tutorial is meant to provide training on a specific component of SMS. It is strongly suggested that you complete the tutorials before using SMS on a routine basis.

Download SMS 8.0 Help File
File Size: 2867909 bytes
File Date: Thu May 9 12:32:46 2002

This is SMS online help file in compiled HTML format. You can download this file and double click on it in Windows to run the help.

To download the following SMS 7.0 reference manuals, check the box of the desired documents and then click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat PDF version 4.0 format.

Download SMS 7.0 Overview Guide (PDF File)
File Size: 2683800 bytes
File Date: Mon Oct 23 12:14:33 2000

The SMS 7.0 Overview Guide is a detailed overview of SMS. It provides a description of the major features found in SMS and includes a brief tutorial.

Download SMS 7.0 Help File
File Size: 1646261 bytes
File Date: Thu Mar 20 13:41:22 2003

This is SMS online help file in compiled HTML format. You can download this file and double click on it in Windows to run the help.

Download SMS 7.0 Tutorials (PDF File)
File Size: 4264099 bytes
File Date: Thu Mar 20 13:46:00 2003

This document contains all of the tutorials for SMS version 7.0. Each tutorial is meant to provide training on a specific component of SMS. It is strongly suggested that you complete the tutorials before using SMS on a routine basis.

To download the following SMS 6.0 reference manuals, check the box of the desired documents and then click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat PDF version 4.0 format.

Download SMS 6.0 Overview Guide (PDF File)
File Size: 768090 bytes
File Date: Wed Jan 12 03:39:58 2000

The SMS 6.0 Overview Guide is a detailed overview of SMS. It provides a description of the major features found in SMS and includes tutorials.

Download SMS 6.0 Tutorials (PDF File)
File Size: 1356961 bytes
File Date: Wed Jan 12 03:41:43 2000

This document contains all of the tutorials for SMS version 6.0. Each tutorial is meant to provide training on a specific component of SMS. It is strongly suggested that you complete the tutorials before using SMS on a routine basis.

Download SMS 6.0 Reference Manual (PDF File)
File Size: 3083652 bytes
File Date: Wed Sep 1 03:01:24 1999

The SMS 6.0 Reference Manual is a well indexed, intuitively written document describing each of the SMS modules in depth. The Reference Manual also contains documentation on the file formats used by SMS. This is particularly useful if SMS is to be used in conjunction with other software.

To download the following ADCIRC technical documents, check the box of the desired documents and click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat version 4.0 PDF format.

Download ADCIRC Theory Manual: "Formulation and Numerical Implementation of the 2D/3D ADCIRC Finite Element Model Version 44.XX" (PDF File)
File Size: 504181 bytes
File Date: Thu May 13 12:55:45 2004

Both the vertically-integrated (ADCIRC-2DDI) and the fully three-dimensional (ADCIRC-3D) versions of ADCIRC solve a vertically-integrated continuity equation for water surface elevation. To avoid the spurious oscillations that are associated with a primitive Galerkin finite element formulation of this equation, ADCIRC utilizes the Generalized Wave Continuity Equation (GWCE) formulation. Development of the weak weighted residual form of the GWCE used in ADCIRC is briefly summarized below.

Download ADCIRC Theory Manual: "Formulation and Numerical Implementation of the 2D/3D ADCIRC Finite Element Model Version 43.XX" (PDF File)
File Size: 434737 bytes
File Date: Thu Aug 7 11:37:59 2003

Both the vertically-integrated (ADCIRC-2DDI) and the fully three-dimensional (ADCIRC-3D) versions of ADCIRC solve a vertically-integrated continuity equation for water surface elevation. To avoid the spurious oscillations that are associated with a primitive Galerkin finite element formulation of this equation, ADCIRC utilizes the Generalized Wave Continuity Equation (GWCE) formulation. Development of the weak weighted residual form of the GWCE used in ADCIRC is briefly summarized below.

Download ADCIRC User Manual: "ADCIRC: A (Parallel) ADvanced CIRCulation Model for Oceanic, Coastal and Estuarine Waters" (PDF File)
File Size: 1964454 bytes
File Date: Thu Aug 7 11:39:20 2003

ADCIRC is a highly developed computer program for solving the equations of motion for a moving fluid on a rotating earth. These equations have been formulated using the traditional hydrostatic pressure and Boussinesq approximations and have been discretized in space using the finite element (FE) method and in time using the finite difference (FD) method.

Download ADCIRC Input files example for Beaufort Inlet, NC.
File Size: 878611 bytes
File Date: Thu May 13 15:16:05 2004

This example is in ASCII format and contains a grid file.

Download ADCIRC Output files example 1 for Beaufort Inlet, NC.
File Size: 10108843 bytes
File Date: Thu May 13 15:37:15 2004

This example is in ASCII format and contains a harmonic form, velocity amplitudes and phases, and all nodes in the domain.

Download ADCIRC Output files example 2 for Beaufort Inlet, NC.
File Size: 20665795 bytes
File Date: Thu May 13 15:31:14 2004

This example is in ASCII format and contains a harmonic form, velocity amplitudes and phases, and all nodes in the domain.

Download ADCIRC Output files example 3 for Beaufort Inlet, NC.
File Size: 1037947 bytes
File Date: Thu May 13 15:17:22 2004

This example is in ASCII format and contains a pathline file from drogue tracking program.

Download ADCIRC Tidal Ellipse files example for Beaufort Inlet, NC.
File Size: 1096635 bytes
File Date: Thu May 13 15:18:20 2004

This example is in PDF format and contains Tidal ellipses.

Download ADCIRC Flux Vector files example for Beaufort Inlet, NC.
File Size: 562199 bytes
File Date: Thu May 13 15:17:42 2004

This example is in PDF format and contains a flux field in the vicinity of the inlet.

To download the following CGWAVE technical documents, check the box of the desired documents and click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat version 4.0 PDF format.

Download CGWAVE User Manual (PDF File)
File Size: 3002028 bytes
File Date: Thu Jun 12 10:42:43 2003

This report describes the research that has culminated in a state-of-the-art, general-purpose wave prediction model called CGWAVE. Issues that are emphasized in this report include theory and numerical implementation aspects of this model and a set of examples that illustrate the application of CGWAVE to real-world problems.

To download the following RMA technical documents, check the box of the desired documents and click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat version 4.0 PDF format.

Download GFGEN User Manual (PDF File)
File Size: 286527 bytes
File Date: Wed Jun 30 11:31:35 2004

The GFGEN User Manual is a complete document describing the GFGEN geometry file generator.

Download GFGEN User Guide (Windows Help File)
File Size: 122436 bytes
File Date: Thu Jan 18 02:02:39 2001

The GFGEN User Guide is a complete help file describing the GFGEN geometry file generator.

Download RMA2 User Manual (PDF File)
File Size: 3551010 bytes
File Date: Wed Jun 30 11:37:47 2004

The RMA2 User Manual is a complete document describing RMA2 modeling.

Download RMA2 User Guide (Windows Help File)
File Size: 312258 bytes
File Date: Thu Jan 18 02:03:27 2001

The RMA2 User Guide is a complete help file describing RMA2 modeling.

Download RMA4 User Manual (PDF File)
File Size: 2628279 bytes
File Date: Wed Jun 30 11:33:46 2004

The RMA4 User Manual is a complete document describing RMA4 modeling.

Download RMA4 Card File Format Reference (PDF File)
File Size: 5104 bytes
File Date: Wed Sep 1 02:55:47 1999

This document describes in detail the format of the RMA4 card file format.

Download RMA4 Technical Document and Card File Format Reference (PDF File)
File Size: 76886 bytes
File Date: Wed Jan 12 03:38:12 2000

This is the RMA4 Technical Document and Card File Format Reference.

Download RMA10 Card File Format (PDF File)
File Size: 196804 bytes
File Date: Thu Jan 18 02:02:44 2001

This document describes in detail the format of the RMA10 card fileformat.

To download the following SED2D technical documents, check the box of the desired documents and click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat version 4.0 PDF format.

Download SED2D 1.2 User Manual (PDF File)
File Size: 189220 bytes
File Date: Wed Jan 12 03:38:31 2000

The SMS SED2D 1.2 User Manual describes in detail the use of SED2D version 1.2, which is a generalized computer program (model) for 2-D, vertically averaged sediment transport in open channel flows.

Download SED2D 4.3 User Manual (PDF File)
File Size: 193279 bytes
File Date: Thu Jan 18 02:03:58 2001

The SMS SED2D 4.3 User Manual describes in detail the use of SED2D version 4.3, which is a generalized computer program (model) for 2-D, vertically averaged sediment transport in open channel flows.

Download SED2D 4.5 User Manual (PDF File)
File Size: 709067 bytes
File Date: Thu Jan 18 02:04:14 2001

The SMS SED2D 4.5 User Manual describes in detail the use of SED2D 4.5, which is a generalized computer program (model) for 2-D, vertically averaged sediment transport in open channel flows.

Download SED2D Card File Format Reference (PDF File)
File Size: 80579 bytes
File Date: Wed Jan 12 03:38:54 2000

This document describes in detail the format of SMS SED2D card file format.

To download the following FESWMS technical document, check the box below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link.

Download FESWMS 3.0 User Manual (PDF File)
File Size: 4838090 bytes
File Date: Fri Nov 14 09:17:36 2003

The FESWMS 3.0 User Manual is a complete document describing FESWMS Flo2DH version 3.0.

Download FESWMS 2.0 User Manual (PDF File)
File Size: 5563334 bytes
File Date: Wed Jan 12 03:36:01 2000

The FESWMS 2.0 User Manual is a complete document describing FESWMS Flo2DH version 2.0.

To download the following HIVEL2D technical document, check the box below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link.

Download HIVEL2D User Manual (PDF File)
File Size: 319415 bytes
File Date: Wed Jan 12 03:36:45 2000

The HIVEL2D User Manual contains description of model equations, step-by-step instruction of creating the required input files, and also the explanation of the numerical model output files.

To download the following WSPRO support documents, check the box of the desired documents below and click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat version 4.0 PDF format.

Download SMS WSPRO Reference Manual (PDF File)
File Size: 1124988 bytes
File Date: Wed Jan 12 03:43:05 2000

This PDF File contains reference material for both SMS and WSPRO. The SMS WSPRO Reference Manual is well indexed, and intuitively written.

Download FHWA WSPRO User Manual (PDF File)
File Size: 1754418 bytes
File Date: Wed Jan 12 03:46:21 2000

This manual presents data preparation instructions for WSPRO, a water-surface profile computation model. Version numbers are used to identify the various modifications and enhancements of the model. The version number consists of the letter V followed by the six-digit date (month, day, year). This manual corresponds with version V061698 of the program. Before studying these instructions, one should be aware of the basic computer resources and the user experience level required for WSPRO applications.

Download WSPRO Scour Computation Reference Manual (PDF File)
File Size: 1269724 bytes
File Date: Wed Jan 12 03:47:50 2000

The computation of scour has become a priority for many federal, state, and local organizations that are involved with the design and construction of bridges. This document presents the approach recommended to estimate the scour using the Federal Highway Administration's (FHWA) Bridge Backwater Analysis Program, WSPRO.

To download the following STWAVE support documents, check the box of the desired documents and click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat version 4.0 PDF format.

Download STWAVE (STeady State Irregular WAVE) 3.0 User Manual (PDF File)
File Size: 2750040 bytes
File Date: Tue Jun 5 17:26:11 2001

This document describes application of the steady-state spectra wave model STWAVE. The purpose of STWAVE is to provide an easy-to-apply, flexible, and robust model for nearshore wind-wave growth and propagation. Recent upgrades to the model include wave-current interaction and steepness-induced wave breaking. STWAVE has also been incorporated into the SMS (Surfacewater Modeling System), which provides a user interface and supporting software for grid generation, interpolation of current fields, generation of input spectra, and visualization of model output.

Download STWAVE (STeady State Irregular WAVE) 2.0 User Manual (PDF File)
File Size: 837877 bytes
File Date: Fri Nov 3 11:58:46 2000

This document describes application of the steady-state spectra wave model STWAVE.

Download STWAVE (STeady State Irregular WAVE) 3.0 Draft Tutorial (PDF File)
File Size: 989460 bytes
File Date: Fri Nov 3 11:59:09 2000

This tutorial provides a brief description of the application of STWAVE within SMS. It does not cover all the SMS features, but describes a typical application of the model starting with grid development from bathymetry, generation of multiple input spectra, monitoring station identification, interpolation of multiple current fields from an ADCIRC finite-element bathymetry grid, model control, model execution, and visualization of the model results.

Download STWAVE Summary of Finite Element Implementation and Time Stepping in ADCIRC Analysis Model (PDF File)
File Size: 38981 bytes
File Date: Wed Sep 1 02:54:06 1999

This is the STWAVE Summary of FE Implementation and Time Stepping in ADCIRC-2DDI.

To download the following HEC technical documents, check the box of the desired documents below and then click on the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat PDF version 4.0 format.

Download HEC-18 Evaluating Scour at Bridges, 3rd Edition, U.S. Units (PDF File)
File Size: 5190334 bytes
File Date: Mon Jan 17 03:26:54 2000

This document is provided by Federal Highway Administration (FHWA) to provide the guidance in:

1. Designing new and replacement bridges to resist scour.

2. Evaluating existing bridges for vulnerability to scour.

3. Inspecting bridges for scour.

4. Providing scour countermeasures

5. Improving the state-of-practice of estimating scour at bridges.

Download HEC-18 Evaluating Scour at Bridges, 3rd Edition, Metric Units (PDF File)
File Size: 3802055 bytes
File Date: Fri Dec 28 11:10:24 2001

This document is provided by Federal Highway Administration (FHWA) to provide the guidance in:

1. Designing new and replacement bridges to resist scour.

2. Evaluating existing bridges for vulnerability to scour.

3. Inspecting bridges for scour.

4. Providing scour countermeasures

5. Improving the state-of-practice of estimating scour at bridges.

Download HEC-18 Evaluating Scour at Bridges, 4th Edition (PDF File)
File Size: 26788280 bytes
File Date: Wed Sep 4 20:12:19 2002

This is the HEC 18 document entitled "Evaluating Scour At Bridges", Fourth Edition, FHWA NHI 01-001. This HEC-18 document is provided to provide the guidance in:

1. Designing new and replacement bridges to resist scour.

2. Evaluating existing bridges for vulnerability to scour.

3. Inspecting bridges for scour.

4. Providing scour counter-measures.

5. Improving the state-of-practice of estimating scour at bridges.

Download HEC 20 Documentation (PDF File)
File Size: 42831075 bytes
File Date: Sat Jun 16 02:31:26 2001

This is the HEC 20 document entitled "Stream Stability at Highway Structures", Third Edition, FHWA NHI 01-002.

Download HEC 23 Documentation (PDF File)
File Size: 71356307 bytes
File Date: Thu Jun 14 15:30:14 2001

This is the HEC 23 document entitled "Bridge Scour and Stream Instability Counter-measures Experience, Selection, and Design Guidance", Second Edition, FHWA NHI 01-003.

To download the following technical documents, check the box of the desired documents below and then click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat 4.0 PDF format.

Download Guide for Selecting Manning's Roughness Coefficients (PDF File)
File Size: 3593796 bytes
File Date: Wed Apr 10 23:57:18 2002

This PDF file contains documentation on how to select Manning's Roughness Coefficient. Most hydraulic computations related to indirect estimates of discharge require an evaluation of the roughness characteristics of the channel. This document contains photographs and data for a wide range of channel conditions that can be used to select roughness coefficients for other natural channels.

Download Manning's Roughness Coefficient Guide (PDF File)
File Size: 5283414 bytes
File Date: Tue Sep 11 14:16:12 2001

Most hydraulic computations related to indirect estimates of discharge require an evaluation of the roughness characteristics of the channel. This document contains photographs and data for a wide range of channel conditions that can be used to select roughness coefficients for other natural channels.

To download the following technical documents, check the box of the desired documents below and then click the "Download Selected" button. An e-mail will be sent to you with the download links. These documents are available in Adobe Acrobat 4.0 PDF format.

River and Stream Corridor Management Guide
File Size: 44892583 bytes
File Date: Thu Jun 12 11:49:13 2003

This guide is an excellent document to understanding stream and streambank dynamics. Watersheds, Channel Evolution Models, Urban Stream Corridors, Rural Stream Corridors, Riparian Management, Restoration vs. Stabilization, Soil Bioengineering, Bendway Weirs, and Rock Vanes are discussed. Excellent color photographs are provided throughout the document.

This guide was published by the Kansas State Conservation Commission.

Download Documentation on Culvert Design (PDF File)
File Size: 65599 bytes
File Date: Thu Jun 28 17:05:07 2001

This file contains lecture notes from the University of Texas on culvert design.

Download Evaluation of Canal Plugs using RMA2 and SMS (PDF File)
File Size: 210976 bytes
File Date: Fri Dec 21 11:55:12 2001

Written by Chandy V. John, Steven J. Miller, and Frederick W. Morris, Water Resources Department, St. Johns River Water Management District, Palatka, Florida. The objective of this numerical modeling project is to evaluate the impacts of canal plugs on wetland hydrology.

Download Documentation on Loose Riprap Protection (PDF File)
File Size: 5587624 bytes
File Date: Mon Jul 30 13:20:23 2001

This document describes the design of rock riprap protection for streambanks, channels, pipe outlets, and scour holes. The current version is dated July 1989.

Download USDA Engineering Field Handbook`Chapter 19 - Hydrology Tools for Wetland Determination (PDF File)
File Size: 259471 bytes
File Date: Tue Mar 25 17:50:07 2003

This chapter of the Engineering Field Handbook presents seven tools or procedures to use in the evaluating the hydrology of potential wetlands. Each tool is used in one or more states to assist in the determination of wetlands. These tools are analytical techniques that can be used to supplement the documentation of wetland hydrology determination.

Download 1997 TABS Annotated Bibliography (PDF File)
File Size: 76288 bytes
File Date: Thu Jan 18 02:04:16 2001

This document contains the 1997 TABS annotated bibliography.

Download Technical Document about Uncompressing .tar.gz Files Using WinZIP.
File Size: 36903 bytes
File Date: Fri Nov 6 02:55:05 1998

This technical document describes how to use WinZIP to uncompress UNIX .tar.gz files.

WinZIP can handle UNIX .tar.gz files but it does get confused by the two dots in the filename. This document describes in detail how to uncompress .tar.gz files using WinZIP.

To download the following SMS Slide Show software package (including a slide show program), check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link. The slide show is an interactive PowerPoint presentation which, using graphical illustrations, describes the features and benefits of using SMS.

Download SMS Slide Show for MS Windows
File Size: 2060879 bytes
File Date: Tue Feb 11 13:16:05 1997

To install the SMS Slide Show software package for MS Windows operating systems, download the SMS Slide Show installation file and save it to a temporary directory (e.g., c:\temp). Then run the file to extract 3 files (install.exe, install.w02, install.w03). Run install.exe from Windows to install the SMS Slide Show.

To download the following SMS AVI animations, check the box of the desired animations below and then click on the "Download Selected" button. An e-mail will be sent to you with the download links.

Download Salt & Fresh Water Estuary AVI Animation
File Size: 48073 bytes
File Date: Wed Dec 10 02:07:53 1997

Demonstrating wetting and drying of salt water and fresh water estuaries due to stream inflow and tidal fluctuations over a 48 hour time period. Different colors represent differing flow velocities.

Download Mississippi River AVI Animation
File Size: 45142 bytes
File Date: Wed Dec 10 02:08:04 1997

Demonstrating a flow trace for a steady state simulation. The area being studied is of a portion of the Mississippi River.

Download Noyo Bay Tidal Flow Depth AVI Animation
File Size: 78258 bytes
File Date: Wed Dec 10 02:08:26 1997

Demonstrating contouring of flow depth for a tidal dynamic study for a 12 hour time period. The area being studied is of Noyo Bay on the Pacific coast.

Download Noyo Bay Tidal Velocity Flow AVI Animation
File Size: 172015 bytes
File Date: Wed Dec 10 02:09:20 1997

Demonstrating contouring and vectors of flow velocity for a tidal and hydrograph dynamic study for a 12 hour time period. The area being studied is of Noyo Bay on the Pacific coast.

Download Saugus Bay Tidal Storm Surge AVI Animation 1
File Size: 14102 bytes
File Date: Wed Dec 10 02:09:26 1997

Demonstrating the wetting and drying of a salt water estuary due to a 13.5 foot tidal storm surge over a 40 hour time period. The area being studied is of Saugus Bay, near Boston, MA.

Download Saugus Bay Tidal Storm Surge AVI Animation 2
File Size: 31824 bytes
File Date: Wed Dec 10 02:09:37 1997

Demonstrating a "zoomed-in" area showing the wetting and drying of a portion of the salt water estuary of the Saugus River and Saugus Bay study. The area being studied is a small portion of a 18,000 element study of Saugus Bay, near Boston, MA.

The following ZIP and compressed TAR files containing executables do not have source code attached. If you desire the source code, you should download it separately in either the ZIP or TAR format.

• GFGEN
  • Source Code Files
    • GFsource.zip (38 KB)
    • GFsource.tar.Z (54 KB)

  • Executable Files
    • 32 bit PC (WinNT, Win95)
      • 5000 element PC .zip file (188 KB)
      • 10000 element PC .zip file (190 KB)
      • 20000 element PC .zip file (197 KB)
      • 55000 element PC .zip file (203 KB)
    • UNIX
      • DEC Alpha compressed .tar file (122 KB)
      • HP compressed .tar file (192 KB)
      • SGI compressed .tar file (121 KB)
      • SOLARIS compressed .tar file (176 KB)

• RMA2
  • Source Code Files
    • R2source.zip (121 KB)
    • R2source.tar.Z (177 KB)

  • Executable Files
    • 32 bit PC (WinNT, Win95)
      • 5000 element PC .zip file (297KB)
      • 10000 element PC .zip file (300 KB)
      • 20000 element PC .zip file (302 KB)
      • 55000 element PC .zip file (302 KB)
    • UNIX
      • DEC Alpha compressed .tar file (436 KB)
      • HP compressed .tar file (621 KB)
      • SGI compressed .tar file (378 KB)
      • SOLARIS compressed .tar file (423 KB)

• RMA4
  • Source Code Files
    • R4source.zip (60 KB)
    • R4source.tar.Z (90 KB)

  • Executable Files
    • 32 bit PC (WinNT, Win95)
      • 5000 element PC .zip file (221 KB)
      • 10000 element PC .zip file (221 KB)
      • 20000 element PC .zip file (222 KB)
      • 55000 element PC .zip file (223 KB)
    • UNIX
      • DEC Alpha compressed .tar file (233 KB)
      • HP compressed .tar file (308 KB)
      • SGI compressed .tar file (213 KB)
      • SOLARIS compressed .tar file (231 KB)

• FESWMS version 2.x
  • 32 bit PC (WinNT, Win95)
    • 5000 element PC .zip file (261 KB)
    • 10000 element PC .zip file (261 KB)
    • 15000 element PC .zip file (260 KB)
    • 55000 element PC .zip file (260 KB)
  • UNIX
    • HP compressed .tar file (1,632 KB)

• SED2D
  • Source Code Files of SED2D-WES 1.2
    • s2source.zip (61 KB)

  • Executable Files of SED2D-WES 1.2
    • 16 bit PC (Win3.1, Win3.11)
      • 5000 element PC .zip file (221 KB)
      • 10000 element PC .zip file (221 KB)
    • 32 bit PC (WinNT, Win95)
      • 5000 element PC .zip file (155 KB)
      • 10000 element PC .zip file (155 KB)
      • 26000 element PC .zip file (155 KB)

  • Executable Files of SED2D-WES 4.1
    • 32 bit PC (WinNT, Win95)
      • 5000 element PC .zip file (208 KB)
      • 10000 element PC .zip file (209 KB)
      • 15000 element PC .zip file (209 KB)
      • 20000 element PC .zip file (211 KB)

• HIVEL-2D
  • 32 bit PC (WinNT, Win95)
    • 10000 element PC .zip file (226 KB)
  • 32 bit PC (WinNT, Win95)
    • 5000 element PC .zip file (146 KB)
  • UNIX
    • DEC Alpha compressed .tar file (355 KB)
    • HP compressed .tar file (119 KB)
    • SGI compressed .tar file (86 KB)

• FHWA WSPRO
  • 32 bit PC (WinNT, Win95)
    • 32-bit PC .zip file (215 KB)
  • UNIX
    • HP compressed .tar file (907 KB)

To download the following CGWAVE program, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download CGWAVE Model
File Size: 2251494 bytes
File Date: Thu Jun 12 10:46:31 2003

CGWAVE is a general purpose, state-of-the-art wave prediction model. It is applicable to estimation of wave fields in harbors, open coastal regions, coastal inlets, around islands, and around fixed or floating structures. While CGWAVE simulates the combined effects of wave refraction-diffraction included in the basic mild- slope equation, it also includes the effects of wave dissipation by friction, breaking, nonlinear amplitude dispersion, and harbor entrance losses. The classical super-element method as well as a new parabolic approximation method developed recently, are used to treat the open boundary condition. An iterative procedure introduced by Panchang et al and modifications suggested by Li are used to solve the discretized equations, thus enabling the modeler to deal with large domain problems.

To download the following FESWMS program, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download Flo2DH Executable
File Size: 612509 bytes
File Date: Tue Oct 19 13:14:33 2004

The FESWMS package consists of two software packages that can model flows in open channels. Flo2DH is a two-dimensional finite element surface water computer program that can compute the direction of flow and water surface elevation in a horizontal plane. Flo2DH has the ability to model hydraulic structures commonly used by hydraulic engineers. Flo1DH is a one-dimensional finite element surface water model (not yet available) that models unsteady flow and sediment transport in open channels.

The Flo2DH executable is a beta version of the software and does not yet have a completed user's manual.

To download the following ADCIRC Tidal Forces Database files, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download ADCIRC Tidal Forces Database Files (ZIP File)
File Size: 8710100 bytes
File Date: Tue Aug 20 16:36:11 2002

The ZIP file contains the LeProvost constituent database (*.legi) files for use with ADCIRC tidal forcing.

To download the following SED2D program, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download SED2D Executable (32 nodes, and 15 equations)
File Size: 208476 bytes
File Date: Tue Mar 4 11:32:32 2003

A DOS executable of SED2D Version 3.2 that can handle 32 nodes and 15 equations.

Download SED2D Executable (50 nodes, and 30 equations)
File Size: 209548 bytes
File Date: Tue Mar 4 11:32:39 2003

A DOS executable of SED2D Version 3.2 that can handle 50 nodes and 30 equations.

To download the following STWAVE program, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download STWAVE 3.0 DOS Executable
File Size: 1055744 bytes
File Date: Tue Jun 5 17:27:27 2001

A DOS executable of STWAVE Version 3.0 and sample input/output files are available in a Windows self-extracting file.

Download STWAVE 3.2 DOS Executable
File Size: 1230848 bytes
File Date: Tue Sep 4 21:40:26 2001

A DOS executable of STWAVE Version 3.2 and sample input/output files are available in a Windows self-extracting file.

To download the following Riprap Channel Protection Design Software, check the box below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link.

Riprap Channel Protection Design Software (ZIP File)
File Size: 2916100 bytes
File Date: Fri Jun 13 12:01:03 2003

The Riprap Channel Protection Design Software addresses three areas pertinent to the design of channel protection:

• The program contains the U.S. Army Corps of Engineers (USACE) riprap design guidance for placement in the dry for channels subjected to velocity forces in low turbulent flow based on guidance found in USACE (1994).
• The program provides guidance for the design of gabion mattresses for the same flow conditions as the riprap design guidance. The gabion sizing guidance is based on Maynord (1995).
• The program provides guidance for estimating scour depth in erodible channels based on guidance given in Maynord (1996).

To install the software, perform the following steps:

1. Place the zip file into a temporary folder.
2. Unzip the zip file.
3. Double click setup.exe.
4. Follow the onscreen directions to install.

To download the following Network Hardware Lock Troubleshooting Utility, check the box below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link. The following program will help you troubleshoot the network hardware lock.

Download Netinel Medic
File Size: 358009 bytes
File Date: Thu Feb 13 17:47:25 2003

The Netinel Medic is a utility created by Rainbow Technologies Technical Services Group to help you detect and prevent problems with your network configuration for testing and executing your Net Sentinel protected product.

To download the following ESRI ArcExplorer GIS program, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download ESRI ArcExplorer version 3
File Size: 12483614 bytes
File Date: Sat May 12 02:06:39 2001

ArcExplorer version 3 is the latest Windows version of ESRI's complete, easy-to-use GIS data viewer. You can use it to display and query locally stored GIS data.

ArcExplorer version 3 offers many useful new features, including:

• Pan and zoom through multiple map layers
• Query spatial and attribute data
• Create a buffer around selected features
• Measure distances on a map
• Create map layers with one symbol, unique symbols, and graduated symbols
• Label map features, with many options for effects (such as highway shields)
• Locate an address
• Incorporate image formats (BMP, TIFF, PNG, JPG, and GIF)
• Save and retrieve projects
• Print maps
• Incorporate overview maps
• View legends and scale bars

Download ESRI ArcExplorer version 2
File Size: 13478006 bytes
File Date: Sat Sep 9 01:30:56 2000

ArcExplorer version 2 is ESRI's complete, easy-to-use GIS data viewer. You can use it to display and query locally stored GIS data.

ArcExplorer version 2 offers many useful features, including:

• Support for a wide range of image formats—ArcExplorer 2 supports image formats such as MrSID, JPEG, ADRG, ERDAS, GIF, TIFF, GeoTIFF, ArcInfo Grid, CIB, NITF, and many others.
• Support for military formats—Vector Product Format (VPF)
• Support for CAD formats—DXF, DWG, and DGN
• Support for ArcSDE 8.0.2—The newest version of ESRI'sSpatial Database Engine
• Support for address matching—Based on ESRI's MapObjects 2 geocoder (U.S. street address style)

With ArcExplorer, you can view the GIS coverages generated by SMS.

Download ESRI ArcExplorer User Guide
File Size: 1253355 bytes
File Date: Sat Feb 13 10:20:33 1999

This user guide is already included in the ArcExplorer installation program and only needs to be downloaded separately if you are having installation problems.

Download ESRI ArcExplorer Version 1.1 Import Utility
File Size: 1322869 bytes
File Date: Sat Feb 13 10:09:18 1999

The ArcExplorer Version 1.1 Import Utility converts ArcInfo interchange files ".e00" into ArcInfo coverages, which then can be used in ArcExplorer.

To download the following File Comparison Utility, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download links.

Comparator
File Size: 520324 bytes
File Date: Tue Jan 29 17:36:33 2002

Comparator is a "cool" power utility that will take away the tedium of finding, deleting and copying over duplicate files. With Comparator you will no longer need to open two Explorer windows to make painstaking comparisons between directories.

Comparator is an alternative to the Microsoft Briefcase, so install this FREE program everywhere you go to keep your files in sync.

To download the following Unit Conversion Utility, check the box below and then click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download Convert (Unit Conversion) Utility
File Size: 171752 bytes
File Date: Thu Mar 18 11:42:51 1999

This easy-to-use unit conversion program will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy and many others, including the ability to create custom conversions!

This utility was developed by Josh Madison.

To download the following AVI Merging Utility, check the box below and click on the "Download Selected" button. An e-mail will be sent to you with the download link.

Download AVI Merging Utility
File Size: 33966 bytes
File Date: Tue Sep 8 15:42:29 1998

This is a simple utility program that can be run on Microsoft Windows. It can be used to combine several AVI files into one. It is useful for simultaneous viewing of multiple filmloops. The zip file consists of the program executable and a short MS Word file containing a brief explanation.

To download the following AVIiva AVI Program, click on the link below and save the program to a temporary directory. This shareware program can be used to play AVI files generated by SMS when doing filmloops. It is similar to the media player that comes with Windows but it has numerous additional features including the ability to adjust the playback speed.

DownloadAVIiva

To download the following AutoCAD LISP Utilities, check the box of the desired tools below and click the "Download Selected" button. An e-mail will be sent to you with the download links.

Download AutoCAD Drawing File XYZ Value Retrieval Utility
File Size: 889 bytes
File Date: Tue Dec 23 02:08:28 1997

This AutoLISP utility extracts the XYZ values from entities of AutoCAD drawings and writes the values into a text file which can be read by SMS. Which can then be used to create a TIN.

Please read the provided README.TXT text file on how to use the utility in AutoCAD. Supported entity types include:

• Points.
• Lines.
• 3D Polylines.
• 3D Polygon Meshes.

Please make sure your entity type is supported. If your entity type is Block Insert you need to convert the blocks to 3D points before you can use this utility to retrieve the XYZ values. Please download the Block to Point utility below.

Download Block Inserts to 3D Points Utility 1
File Size: 1116 bytes
File Date: Tue Jul 13 11:27:12 1999

SMS recognizes points, lines, and polylines for elevation data. If you have 2D block inserts with 3D insertion location coordinates, within an AutoCAD drawing this AutoLISP utility can create a 3D point at the insertion location of each block insert. It also allows you to specify the layer to create for storing these points. In addition it allows you to specify the color of the inserted points. The included README.TXT file describes how to use this AutoLISP utility.

Download Block Inserts to 3D Points Utility 2
File Size: 1352 bytes
File Date: Tue Jul 13 11:27:13 1999

SMS recognizes points, lines, and polylines for elevation data. If you have an AutoCAD drawing with 2D block inserts with only 2D insertion location coordinates but the Z value is defined in the attribute of the block, this utility can create a 3D point at the insertion location of each block insert. It also allows you to specify the layer to create for storing these points. In addition, it allows you to specify the color of the inserted points. The included README.TXT file describes how to use this AutoLISP utility.

To download the following HEC2 <==> WSPRO Conversion Program, check the box below and click the "Download Selected" button. An e-mail will be sent to you with the download link.

Download HEC2 <==> WSPRO Conversion Program
File Size: 79463 bytes
File Date: Thu Sep 18 11:54:16 1997

This program was developed by Florida Department of Transportation and converts the card files between HEC-2 and WSPRO.

There are some limitations in this program. Please refer to the included documentation for details.

To download the following Data Manipulation Utilities, check the box of the desired utilities below and click the "Download Selected" button. An e-mail will be sent to you with the download links.

Download ASCII to Binary TABS File Conversion Program
File Size: 201638 bytes
File Date: Fri Jun 7 08:09:27 2002

This utility will convert a TABS ACSII file to a binary file. It can handle up to 26,000 elements and 78,000 nodes.

The following files can be converted:

1. RMA2 Hotstart

2. RMA2 Solution

3. RMA4 Solution

4. SED2D Delbed Solution

5. SED2D Bed Output Solution

To run this program, you must have your binary geometry file and your solution file, and you must know what time steps you want converted from the solution file. When you run this program you will be prompted for the input parameters.

Download Binary to ASCII TABS File Conversion Program
File Size: 200168 bytes
File Date: Fri Jun 7 08:09:21 2002

This utility will convert a TABS binary file to an ASCII file. It can handle up to 26,000 elements and 78,000 nodes.

The following files can be converted:

1. RMA2 Hotstart

2. RMA2 Solution

3. RMA4 Solution

4. SED2D Delbed Solution

5. SED2D Bed Output Solution

To run this program, you must have your binary geometry file and your solution file, and you must know what time steps you want converted from the solution file. When you run this program you will be prompted for the input parameters.

Download Parse .ot2 Utility
File Size: 23629 bytes
File Date: Tue Jul 9 12:53:46 2002

This utility assists in checking the convergence and continuity from an rma2 simulation. It parses through the .ot2 (full print) file that is written by rma2 and allows you to save either (or both) of these aspects to a separate file which is much smaller than the original .ot2 file.

To download the following SMS Data Utilities, check the box of the desired utilities and click the "Download Selected" button. An e-mail will be sent to you with the download links.

Download Utility Program for Reporting Area, Volume, Salinity Concentration, and Mass
File Size: 98109 bytes
File Date: Mon Jun 21 16:56:07 2004

This utility program was developed by Dr. Hassan S. Mashriqui, P.E., Assistant Professor at Louisiana State University. This utility program reads GFGEN, RMA2, and RMA4 binary files and returns the area, volume, salinity concentration, and mass within an element or list of elements.

Tip: If the SI = 0 in geo and RMA2, then the volume needs to be converted to m^3 to get the corrected mass in kg from RMA4.

Download Utility Program for Reporting RMA2 Velocity, Depth, Stage, Bottom Elevation, and WET/DRY Condition
File Size: 91108 bytes
File Date: Mon Jun 21 16:56:00 2004

This utility program was developed by Dr. Hassan S. Mashriqui, P.E., Assistant Professor at Louisiana State University. This utility program reads GFGEN and RMA2 binary files and returns the velocity (X and Y), depth, stage, bottom elevation, and WET/DRY condition at each node.

Download Utility Program for Reporting RMA4 Constituent Concentrations
File Size: 79401 bytes
File Date: Mon Jun 21 16:55:56 2004

This utility program was developed by Dr. Hassan S. Mashriqui, P.E., Assistant Professor at Louisiana State University. This utility program reads a RMA4 binary solution file and returns the constituent concentration at each node.

Download Utility Program for Reporting SED2D Sediment Concentration, Bed Change, Bed Shear, Depth, Bottom Elevation, and WET/DRY Conditions
File Size: 80996 bytes
File Date: Mon Jun 21 16:55:52 2004

This utility program was developed by Dr. Hassan S. Mashriqui, P.E., Assistant Professor at Louisiana State University. This utility program reads a SED2D binary solution file and returns the sediment concentration, bed change, bed shear, depth, bottom elevation, and WET/DRY condition at each node.

To download the following SMS Data Utilities, check the box of the desired utilities and click the "Download Selected" button. An e-mail will be sent to you with the download links.

Download Generate SMS Scatter Point Data From RMA2 Geometry File Utility
File Size: 121159 bytes
File Date: Thu Jan 18 02:04:29 2001

The utility program GEO2XYZ reads a GFGEN geometry file withGNN-Cards and writes a SMS XYZ file format. Useful for generating scatter datasets for SMS.

Download Generate Smooth Curved Boundaries in the Geometry File Utility
File Size: 144469 bytes
File Date: Thu Jan 18 02:05:02 2001

The utility program SLOPEFIX reads a GFGEN ASCII geometry file and aids in automatically curving exterior element edges. The program will not curve edges involved with BC assignments tagged as a "check line".

Note: The SLOPEFIX program output still requires user inspection.

Download Merge RMA2 Solution Files Utility
File Size: 195810 bytes
File Date: Wed Oct 30 12:19:39 2002

The utility program MERGAVG, using the "merge" option, reads two or more RMA2 solutions created from the same geometry and merges the requested hours of simulation number 1 with simulation number 2, etc. The newly created RMA2 "look-alike" binary solution file can then be conveniently used for post-processing or as input to a TABS transport numerical model. This utility is useful when multiple dynamic Hotstarts were necessary. This utility may also be used to exclude specified hours from a solution file by merging only one file and requesting only the hours you wish to save.

Download Average RMA2 Velocities Utility
File Size: 195810 bytes
File Date: Wed Oct 30 12:19:39 2002

The utility program MERGAVG using the "average" option, reads one RMA2 solution and averages the velocities over the requested hours of the simulation. The newly created RMA2 "look-alike" binary solution file will be composed of only one time step with a designated hour of -99.00. It can then be conveniently used for post-processing or as input to a TABS transport numerical model.

Tip: In order to examine "net" or "residual" effects of velocity in an estuary, request the utility program to average over a tidal cycle from your simulation.

Download Obtain Guideline Values For Eddy Viscosity Utility
File Size: 143551 bytes
File Date: Thu Jan 18 02:04:33 2001

The utility program MAKE_EV will read an ASCII geometry file and will, for each material type, determine the average size of the elements composed of that material type. The user is asked for a Peclet number he wishes to maintain, and, for each material type, a table is generated containing a range of velocities and associated eddy viscosity values which should maintain the given Peclet value (if the fluid is moving S fast, use the value for eddy viscosity associated with S).

Download Test Friction Values Utility
File Size: 118909 bytes
File Date: Thu Jan 18 02:04:26 2001

The utility program FRICTION permits the RMA2 user to test the automatic roughness by depth parameters prior to running the simulation. A table describing the RD-Card parameters is displayed.

Download Checking and/or Fixing RMA2 Hotstart Files Utility
File Size: 142873 bytes
File Date: Thu Jan 18 02:04:55 2001

The utility program R2_HOTFIX permits the RMA2 user to, check the records saved to a RMA2 hotstart file. It also permits emergency repair of minor oversites, such as bathymetry errors, which normally make the hotstart file unusable.

Download Preview Storm Parameters Utility
File Size: 301920 bytes
File Date: Thu Jan 18 02:04:44 2001

The utility program PRESTORM generates a "look-alike" RMA2 solution file which permits the RMA2 user to test the wind/storm input parameters and see the time varying effects of the wind forcings in SMS.

Download Post-Process Continuity Flow Line Calculations Utility
File Size: 163286 bytes
File Date: Wed Oct 30 12:20:04 2002

The utility program R2_2_GC permits the RMA2 user to post-process continuity flow line calculations after a solution has been produced. GC or GCL cards are required.

Download RMA2 Output Summary Listing Utility
File Size: 145855 bytes
File Date: Thu Jan 18 02:04:51 2001

The utility program R2_2_SUM will create a summary results listing file from your solution after the RMA2 model simulation has run.

Download RMA4 Output Summary Listing Utility
File Size: 144610 bytes
File Date: Thu Jan 18 02:04:59 2001

The utility program R4_2_SUM will create a summary results listing file from your solution after the RMA4 model simulation has run.

To download the following USGS Digital Cartographic Data Viewer, check the box below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link.

Download dlgv32 USGS Digital Cartographic Data Viewer
File Size: 3143950 bytes
File Date: Sun Sep 23 01:29:16 2001

dlgv32 is windows software for viewing a variety of digital cartographic data.

The following spatial data products can be displayed in dlgv32 v3.6:

• USGS digital line graph, optional format (DLG-O)
• USGS digital line graph, Spatial Data Transfer Standard format (DLG/SDTS)
• USGS digital elevation model (DEM)
• USGS digital elevation model, Spatial Data Transfer Standard format (DEM/SDTS)
• USGS digital elevation model, GeoTIFF format
• USGS digital raster graphic (DRG), GeoTIFF format
• USGS digital orthophoto quads (DOQ), GeoTIFF format
• Global 30-arc-second digital elevation data (GTOPO30)
• NOAA DSDATA geodetic control, SDTS format
• NOAA Terrain Base elevation data
• Canadian Digital Elevation Data (CDED)

To download the following Hardware Lock Driver Installation Program, check the box below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link. The following program will install the hardware lock driver.

Download Hardware Lock Driver Installation Program
File Size: 4998680 bytes
File Date: Tue Jun 1 19:21:37 2004

This program will install the appropriate drivers for both single-user workstation hardware locks and multi-user network hardware locks.

To download the following FESWMS Instructional Problems, check the box of the desired examples and then click on the "Download Selected" button. An e-mail will be sent to you with the download links.

Download SMS FESWMS Hydraulic Jump Model
File Size: 44118 bytes
File Date: Mon Dec 29 13:46:09 2003

This zip file demonstrates an example showing a hydraulic jump when modeling both supercritical and subcritical flow.

Download SMS FESWMS Model Example with Weir Overflow Structure
File Size: 55768 bytes
File Date: Tue Mar 4 10:42:57 2003

This zip file demonstrates an example using FESWMS to model a weir overflow structure.

To download the following RMA2 Instructional Problems, check the box of the desired examples and then click on the "Download Selected" button. An e-mail will be sent to you with the download links.

Download SMS RMA2 Transient Model Example
File Size: 1679674 bytes
File Date: Wed Aug 13 10:45:12 1997

This zip file contains all the files you need to perform both steady state and time dependent (dynamic, transient) analysis.

Please refer to the readme.txt ASCII text file on how to run this example.

Download SMS RMA2 Dry and Wet Elements Example #1
File Size: 25474 bytes
File Date: Fri Jun 22 18:00:29 2001

This zip file demonstrates an example using RMA2 to model wet and dry elements.

Download SMS RMA2 Dry and Wet Elements Example #2
File Size: 96664 bytes
File Date: Mon May 3 11:15:58 1999

This zip file demonstrates an example using RMA2 dynamic model that dries some elements and then rewets them.

Download SMS RMA2 Working 1-D and 2-D Element Model Example
File Size: 958935 bytes
File Date: Mon Jun 21 12:05:49 1999

This zip file contains a working 1-D and 2-D element RMA2 model.

Download SMS RMA2 Transient (Dynamic) Model Example
File Size: 6806 bytes
File Date: Fri Sep 5 15:33:05 1997

This zip file contains a working RMA2 transient (dynamic) example model.

To download the following RMA4 Instructional Problem, check the box of the desired example below and then click on the "Download Selected" button. An e-mail will be sent to you with the download link.

Download SMS RMA4 Model Example
File Size: 7310 bytes
File Date: Sat Dec 27 02:01:24 1997

This zip file contains three files: the GEO and BC files are input files for RMA2. The TRN file is the input file for RMA4.

Download SMS RMA4 Model Example Tutorial (PDF File)
File Size: 36318 bytes
File Date: Wed Jan 12 03:38:15 2000

This PDF file contains the tutorial for the SMS RMA4 Model Example.

To download the following FESWMS and RMA2 transient (dynamic) Instructional Problems, check the box of the desired examples below and then click on the "Download Selected" button. An e-mail will be sent to you with the download links.

Note that both examples show a tidal situation. The tidal boundary condition covers only the first tidal cycle. These examples illustrate the methodology, and capability of Flo2DH and RMA2. Note that Dr. Dave Froehlich (author of FLoD2H) has recommended multiple tidal cycles be run to make sure convergence is attained. This is one difference between RMA2 and FESWMS.

Download SMS FESWMS Transient (Dynamic) Model Example
File Size: 15551 bytes
File Date: Fri Sep 5 15:33:00 1997

This zip file contains the transient (dynamic) model example for FESWMS.

Download SMS RMA2 Transient (Dynamic) Model Example
File Size: 6806 bytes
File Date: Fri Sep 5 15:33:05 1997

This zip file contains the transient (dynamic) model example for RMA2.