The system features: 

• Massive array of 34 antennas in two polarizations: An accurate 3D reconstruction of the underground utility network is created in a single scan. 
• Automatic Pipe Detection (APD): Real-time automatic detection of buried pipes and cables. 
• Compact size: Stream C’s small dimensions enable it to survey areas inaccessible to larger array systems while maintaining the same accuracy. 
• Robust construction: Built to the highest standards and with robust materials so that it can be used in harsh, demanding environments. 
• 3D radar tomography: Real-time tomography on a GPS or total station assisted cartographic background. 
• Professional subsurface survey: Quickly produce subsurface GIS based digital maps when pipes, cables and buried objects are automatically transferred to CAD and GIS formats.

Benefits of the Stream C include: 

• High Productivity: Surveys only need to be performed in one direction to ensure optimal detection of both longitudinal and transversal pipes. 
• No advanced training needed: The system automatically detects and locates the position of pipes in real time and displays them on screen. 
• Reduced user fatigue: Thanks to electronic ride height adjustment and a motor assisted drive wheel.

Facilitates large surveys: The system can be towed manually or with a small vehicle, increasing the acquisition speed (up to 6 km/h).