GROUND is the ultimate tool for the mapping and detection of both shallow and deep subsurface objects and structures. This versatile all-rounder can be applied in a variety of projects and will always produce 3-dimensional, high-accuracy and high-resolution subsurface imaging.

Features that make GROUND a Powerful Solution


Quick, precise, safer and highly cost effective data collection

The GROUND sensor array is in contact with the surface which enables higher resolution and deeper subsurface imaging. Featuring customizable survey settings to adapt to the application. Used worldwide for utility mapping, bridge deck assessment, road, rail, archaeology, and aviation projects.

GROUND is a multi-application sensor.

Subsurface animation

Geospatial data in 3D

7.5 cm channel spacing in the antenna array combined with a 30 MHz to 4,500 MHz bandwidth ensures high-density sampling to enable detailed visualization of the subsurface. The data is presented in three dimensions, geospatially referenced and intuitively handled in our software to make evaluation as natural as possible.


Adding value to GROUND

The GROUND sensor is equipped with integrated RTK GPS & IMU for easier deployment and accurate positioning. Compatible with mobile mapping solutions and external positioning systems. This flexible sensor can be used alone or integrated into a survey vehicle.

GROUND Sensor sideGROUND Sensor side

Standard GROUND sensor sizes

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NO. OF CHANNELS812202428
SCAN WIDTH (m)0.6 m0.9 m1.5 m1.8 m2.1 m
SCAN WIDTH (ft)2 ft3 ft5 ft6 ft7 ft
SIZE0.9 x 0.8 x 0.2 m1.2 x 0.8 x 0.2 m1.8 x 0.8 x 0.2 m2.1 x 0.8 x 0.2 m2.4 x 0.8 x 0.2 m
WEIGHT20 kg26 kg38 kg46 kg51 kg


Learn more about GROUND Sensors and their specifications

GROUND is the ultimate tool for the mapping and detection of both shallow and deep subsurface objects. Producing three-dimensional, high-accuracy and high-resolution subsurface imaging.

Application Areas

Mounting Options

Front mount

Under mount

Rear mount

Other Sensors