Challenge details:

In manufacturing facilities, it is a standard practice to install utilities below the ground - encompassing power lines, water supply, compressed air, and fiber optic cable. However, in the case of older establishments, the absence of comprehensive schematics and records often obscures the precise layout of these subterranean utilities. The installation of new machinery or systems necessitates excavation activities, extending to depths of up to three meters. The positioning of these utilities varies, with high-tension cables typically residing at a depth of one meter, whereas an assortment of pipelines may extend to three meters. The dimensions of these utilities fluctuate, starting from a minimal cross-sectional area of 10 sq. mm to pipelines with a diameter as substantial as 300 mm. Composed of diverse materials such as mild steel, cast iron, concrete, or PVC, the accurate pinpointing of the utilities' exact locations and depths poses a significant logistical challenge.

The radioactive detection system can identify underground utilities, but it cannot determine their exact depth or detect leaks in the pipelines. The system's application is, therefore, limited.

We are therefore seeking a solution for detection of underground utilities in terms of exact location and depth.