Subsurface Imaging Group (SIG)

The Ohio State University

Columbus, Ohio

Software

Gphyz

Gphyz is a software program written in IDL language that was created to analyze Ground Penetrating Radar (GPR) data.  Gphyz is a GPR 2D/3D display and interpretation package.  It accepts inputs from sensors and software, GSSI, and SEGY file formats. 

IDL or IDL VM is needed to use this software.  IDL VM is a free download at http://www.ittvis.com/idlvm/ .  See tutorial for instructions.  The Gphyz button is a zip file download.  Save it and extract the files into your C drive. 

PFDTD3D

 This software program is currently under construction.