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| RiverCAD® is a sophisticated river modeling software that completely supports HEC-RAS and HEC-2 within AutoCAD or its own stand-alone CAD environment. RiverCAD makes it even easier to compute water surface profiles for modeling bridges, culverts, spillways, levees, bridge scour, floodway delineation, floodplain reclamation, stream diversions, channel improvements, and split flows. RiverCAD reads and writes data from the latest versions of HEC-RAS and HEC-2. |     Page 2 of 4
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| RiverCAD is available either as an AutoCAD® application, or with its own stand-alone AutoCAD compatible CAD environment. As an AutoCAD application, RiverCAD easily integrates with other third-party AutoCAD applications—allowing sharing of data. As a stand-alone AutoCAD compatible application, RiverCAD is 100% compatible with AutoCAD—allowing it to directly read and write DWG drawing files. | Back To Top |
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| RiverCAD fully supports the latest version of HEC-RAS and HEC-2, allowing you complete flexibility in importing and exporting of HEC-RAS and HEC-2 data without any loss of data. Using RiverCAD’s terrain modeling capability, a river model can be developed from any type of digital data, including 3D digital contour maps and TINs, DEMs (digital elevation models), 2D digital contour maps, hard copy contour maps, hard copy cross-section plots, on-screen digitizing, manual data entry, and importation of complete or partial HEC-2 or HEC-RAS input files, station-elevation, Northing-Easting, or XYZ coordinate data. | Back To Top |
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| Request a free CD-ROM containing the complete RiverCAD software, along with tutorials and user documentation. | Click for details |
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| UNET is capable of simulating one-dimensional unsteady flow through a full network of open channels. | Click for details |
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| RiverCAD includes the most advanced digital terrain modeling and earthworks analysis module available. | Click for details |
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| RiverCAD can directly use Digital Elevation Data Models (DEM) for creating a 3D river model. | Click for details |
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| RiverCAD can directly use Digital Line Graph (DLG) for delineating streams for a 3D river model as well as reading in FEMA DFIRMS (Digital Flood Insurance Rate Maps). | Click for details |
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| Discussion of the computational differences between HEC-RAS and HEC-2. | Click for details |
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| Download a free, working copy of RiverCAD, analysis models, tutorials, documentation, and support utilities. | Click for details |
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| RiverCAD AutoCAD version operates directly within AutoCAD versions 2008, 2007, 2006, 2005, 2004, 2002, and 2000, providing you with seamless integration with AutoCAD, Land Desktop, Civil 3D, and third-party AutoCAD applications. RiverCAD AutoCAD version provides users with a high level of precision by leveraging AutoCAD’s drafting tools and other CAD automation features. | Back To Top |
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| RiverCAD stand-alone version natively supports AutoCAD DWG drawing files without loss of data or functionality. The ability to work natively with both DWG and DGN drawing file formats is extremely valuable. RiverCAD supports AutoCAD 2008, 2007, 2006, 2005, 2004, 2002, 2000, v14, v13, and v12 DWG and DXF drawing files with round-trip retention of drawing elements. | Back To Top |
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 |  | | RiverCAD supports AutoCAD DWG files —making the exchange of data between applications, and even projects, easier than ever before. |
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| RiverCAD stand-alone version provides exceptional compatibility with AutoCAD®, the leading CAD system worldwide. RiverCAD has over 300 AutoCAD compatible commands that require virtually no relearning, providing your users a shared AutoCAD and RiverCAD workplace. RiverCAD incorporates a completely open architecture design, with drag-and-drop placement of command icons. Three different desktops (user interfaces) are included, making RiverCAD instantly usable by AutoCAD familiar operators. RiverCAD’s visual menu, dialog, and toolbox editors allow users of any skill level to instantly customize the desktop for maximum user productivity. RiverCAD has all of the drawing and editing commands most CAD professionals expect. Advanced 2D drawing commands, (i.e., trim, offset, insert) complement sophisticated functions (associated dimensioning and hatching). RiverCAD offers extensive 3D element processing and creation. Rendering and polyline and polyface hiding is based on the latest Open GL standards, reducing the time needed to perform complex imaging tasks. | Back To Top |
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| - Supports US, metric, or mixed unit-based inputs
- Generate detailed scour reports along with complete computation procedures
- Place scour results directly on the bridge structure
- Account for armoring of bridge abutments and piers
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