What does the Ohm Mapper Measurement Tell Us

What does the Ohm. Mapper Measurement Tell Us?

Capacitively Coupled Resistivity

Like some configurations of traditional galvanic resistivity, the Ohm. Mapper uses a dipole array to measure resistivity

5 -Line Plan-Views of Ohm. Mapper Data with N =0. 25 and N = 0. 5

A series of measurements are made along a profile by towing the array with a constant transmitterreceiver separation. Then the transmitter-receiver distance is changed and the Ohm. Mapper is again pulled over the same profile giving another series of readings, but corresponding to a greater depth.

Repeatability Comparison Of Two Different Ohmmapper Pseudosections Taken Over Same Profile In Opposite Directions. (Reciprocally)

Ohm. Mapper Depth Section From Data Collected Over Weathered Granite Using 10 -meter Dipoles And Multiple Separations

Orange flag marks 30 meter position

New Road Construction Site DOT Survey

New Road Construction Site DOT Survey

Survey of River Levee in Japan

The top image is of data collected towing the Ohm. Mapper up the levee and the bottom image is from towing it down the levee

Fracture Zones #2

Test Image Of Known Culvert

Archeological Surveying

3 -D Ohm. Mapper Survey

3 -D Ohm. Mapper Data

Comparison Of Galvanic Multi-electrode Measurements With Ohmmapper #2.

Comparison of Ohm. Mapper TR 1(top image) with Sting-Swift(bottom image)

Microgravity and Ohm. Mapper Comparison #2

Microgravity and Ohm. Mapper Comparison #3

Dual-Receiver Ohm. Mapper TR 2