AGI Software Demos

Below are links to demo versions of EarthImager™ 1D, 2D, and 3D. These are demo versions limited to 30 days of use—which can be upgraded to full functionality by purchasing a license from us.

 

Downloading the full versions:

If you would like to download the FULL EarthImager™ 1D, EarthImager™ 2D and/or EarthImager™ 3D versions, please login to your EarthImager™ User Group located in the right-hand side of the screen. You will be asked to type your user name and password.

 

Links to demo files:

EarthImager™ 1D (Note: Only available for PC's running Windows)

Use Cases: Use EarthImager™ 1D to interpret 1D vertical electrical sounding (VES) resistivity curves created with Schlumberger, Wenner and Dipole-Dipole electrode arrays.

 


EarthImager™ 2D (Note: Only available for PC's running Windows)

Use Cases: EarthImager™ 2D is used to interpret 2D resistivity profiles created with any electrode array—recorded with electrodes in one plane, i.e. on a line on the surface—between two or more parallel bore holes, or between bore hole and surface. Any array or mixed data from Schlumberger, Pole-Pole, Pole-Dipole, Dipole-Dipole or Wenner electrode arrays are possible to invert. A special "Survey Planner" allows the user to enter a geological model and run a virtual survey and then invert the virtual data to see if the objective of the survey can be met. 

Extra modules available:
The 2D time lapse module, is used when information about resistivity changes in the ground is needed. Some common situations include potential leakage from landfills, industrial sites, etc. Other monitoring situations include fracture tracing by injection of a conductive solution such as a salt solution. Other possible monitoring situations include saltwater intrusion in coastal areas, remediation progress at environmental sites, groundwater recharge, infiltration studies, to see how the ground is "wetted" or how the ground dries up after a rain storm.

The Continuous resistivity profiling (CRP) module, is used to invert data with large number of electrode positions, like marine CRP surveys or certain roll-along files.

 


EarthImager™ 3D (Note: Only available for PC's running Windows)

Use Cases: EarthImager™ 3D will automatically determine a three dimensional resistivity model for the subsurface using the data obtained from a 3D electrical imaging survey with the electrodes arranged in boreholes and/or on the surface and presents a 3D volume of inverted resistivity data with advanced volume rendering technique. The final resistivity or IP image-volume can be rotated in any orientation, zoomed in and out, and translated to anywhere inside the image window in order to see the volume of interest in detail. Colors representing areas of less interest can be made transparent so that the shape of a pollution plume, for example, can be visible. With EarthImager™ 3D, resistivity inversion can be as easy as two steps: Read Data and Start Inversion.

Extra modules available:
The 3D time lapse module, is used when information about resistivity changes in the ground is needed. Some common situations include potential leakage from landfills, industrial sites, etc. Other monitoring situations include fracture tracing by injection of a conductive solution such as a salt solution. Other possible monitoring situations include saltwater intrusion in coastal areas, remediation progress at environmental sites, groundwater recharge, infiltration studies, to see how the ground is "wetted" or how the ground dries up after a rain storm.

The 64-bit parallel processing module, is used to invert data with large number of electrode positions and number of data. It can access the total RAM space available on the machine as well as all CPU cores.