Capabilities:

 • Powerful mesh generator with mesh condenser and optimizer
 • import of ASCII-Data
 • Consideration of seepage lines and the unsaturated zone
 • Definition of layer boundaries using fixed values or an interpolation mesh (data import of ASCII-Data of GGU-GEO GRAPH)
 • Graphically oriented data input and editor for fixed boundary conditions such as potentials and single, line or area flux
 • Powerful evaluation tools
 • Color supported presentation of results such as normal, colored or 3-dimensional Iso-lines, tables or circle diagrams
 • Evaluation and presentation of potentials, velocities vx, vy and flux in any cross-section
 • Evaluation and presentation of groundwater level, aquifer thickness, groundwater distance from surface, "artesian" areas and "dry"areas
 • Evaluation and presentation of flow lines with path and time increment
 • Calculation of differential-maps of two previous calculations and presenation as as normal, colored or 3-dimensional Iso-lines 
 • Automatic export of tansient data for the programs GGU-TRANSIENT, GGU-CONTAM FE/RW
 • Interface for the program GGU-SS-FLOW 3D (3-dimensional groundwater systems)
 • Free design of graphical data output
 • Copy of screen windows and paste in word processing program

System requirements

GGU-Software runs on PCs with the following specifications:
• Pentium I or higher processor
• minimum 32MB memory
• Microsoft Windows 98, Windows NT, 2000, XP
• 10MB free hard disk space
• CD-ROM drive (for installation)
• VGA or higher resolution monitor

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