The Vertical Electrical Sounding (VES) has proved very popular with groundwater prospecting and engineering
investigations due to simplicity of the techniques. The electrical geophysical survey method is the detection of the
surface effects produced by the flow of electric current inside the earth. The electrical techniques have been used in
a wide range of geophysical investigations such as mineral exploration, engineering studies, geothermal exploration,
archeological investigations, permafrost mapping and geological mapping.