RADAN 6.0 for Windows - New!

The World's Most Advanced GPR Data Processing Software
Just Got Better!

GSSI continues its industry leadership by advancing the state-of-the-art RADAN post-processing software. New features include:

GPS Integration - Collect and integrate GPS data with the corresponding radar (.dzt) file. GPS data is stored in convenient Microsoft Access format.

Max Depth Estimator - Automatically estimate maximum depth capability.

MAP Mode - New mode allows 2D files collected with GPS data to be viewed in 3D. See the actual spatial view of collected data.

New Map Mode with GPS Data Integration

Enhanced and Simplified 3D Viewing - 3D QuickDraw module provides improved 3D viewing options in a single dialog box. Animation from any slice with any other slice. Z width control always available. Stretch, shrink and zoom as desired. Fit a large file into a single view or zoom in on any section.

StructureScan Optical Data Processing - Process data collected with GSSI's new StructureScan Optical system that utilizes bar code identification for the industry's most simplified data collection.

RADAN 6.0 brochure (pdf)

RADAN's modular design has always let you select the processing functions best suited to your needs. Now RADAN for Windows has application-specific add-on modules with more new features and capabilities:

• QuickDraw Super 3D Module
• InterActive 3D
• Structure Identification Module
• Advanced Road Structure Assessment Module
• Bridge Assessment Module

QuickDraw Super 3D Module

This add-on module features 3-D presentations of data with simple manipulations of the entire data "cube" so that it can be "diced and sliced" along various x-y, y-z, or x-z planes.

New Features:

• Ability to create multi-segmented "pipes"
• Remap color transform, contrast and gain in real-time
• New improved form for easy assembly of 3D survey data
• Movie Mode: Easy control of movie mode in X, Y or Z direction. Automatically "slice" through your data for easy target identification
• Simulated Borehole tool

Interactive 3D Module

This module is the newest addition to GSSI's industry-leading GPR post-processing software. The cornerstone of this module is its ability to show multiple, interactive views of 2D and 3D data simultaneously. This will provide the user with unparalleled data interpretation capabilities. Note: This module requires QuickDraw Super 3D to operate.

Features:

• Multiple interactive views of pipes and other targets picked by user
• Automatic Target and Pipe Recognition. Results generated quickly and automatically into the Interactive 3D window (available soon for Super 3D and StructureScan files)
• Edit targets or pipes (size, color, material)
• Link and unlink picks to form pipes and targets
• Ability to add and delete pipes and targets

See more InterActive 3D data examples (pdf)

Structure Identification Module

Capable of point identification (rebar and other hyperbolic targets), interactive (layer) interpretation, input of ground-truth (core or boring data) for depth calibrations, and output of data for deterioration-mapping of reinforced concrete structures.

Most versatile software for broad variety of civil/structural applications, including structures with variable reinforcement detail. Can also be used to automatically find point targets, such as utility-crossings or archaeological features with lower frequency antennas.

• Semiautomatic mapping of rebar locations and depths on simple concrete structures
• Interactive location mapping of conduits within concrete structures
• Semiautomatic mapping of deterioration zones within concrete structures
• Interactive location of deeper targets with lower frequency antennas
• Real-time graphic display and ASCII table of results

Advanced Road Structure Assessment Module

For use with horn (air-launched) antennas only. This module uses a signal calibration technique (where a metal plate reflection amplitude is compared, scan by scan, to raw data obtained from pavement analysis surveys) that measures significant layer interface amplitudes from the pavement data and calculates the propagation velocity of the GPR signal through the pavement layer media.

This is significant, because it allows pavement thickness, base thickness and other pavement structure properties to be calculated without ground-truth (core) data.

This software module includes automatic and interactive layer interpretation, automatic and interactive pavement thickness (but user CAN specify core data, if desired), and provides output of signal and position information to an ASCII database for roadway condition assessment.

Data example of Road Structure Assessment

Bridge Assessment Module

Capable of identifying rebar and concrete cover over rebar on new deck structures; also includes layer interpretation, provides data for deterioration-mapping, and is designed so that post-processing and analysis are streamlined specifically for bridge deck analysis. Perfect software for large bridge deck structures with typical two-layer orthogonal grid reinforcement patterns.

Ideal software for BridgeScan system (data shown below).

Minimum System Requirements

• A Pentium III or better processor (1 GHz or greater recommended)
• USB Port required for hardware security key
• Microsoft Windows 2000 Professional or XP Professional
• 256 MB Ram minimum (512 MB or greater recommended)
• SVGA or better monitor with a 32 MB video card running in at least 16-bit color mode that supports Open GL and has up-do-date video drivers