GPRover Utility Mapping System
Precision Below the Surface
The GPRover is US Radar’s most popular ground-penetrating radar system for utility mapping. This GPR utility locator detects targets ranging from fiber optic cables to buried utilities up to 30 feet (9.14 m) deep, combining advanced ground-penetrating radar (GPR) technology with precision GPS connectivity to create subsurface maps in real time. Three separate datasets generated simultaneously by the triple-frequency antenna can be analyzed and cross-compared to deliver accurate data for the crew on the job site.
Simply connect the battery, power on, auto-calibrate the antenna, and start scanning. No base station or control points required.
Overview
GPRover Applications:
The GPRover is our most popular system for utility mapping applications. With greater depth penetration and resolution than any other locating technology, the system can detect anything from fiber optic cables to utilities up to 30ft. (9.14m)+ deep and everything in between. The three separate datasets generated simultaneously by the triple bandwidth antenna can then be analyzed and cross-compared to create accurate, actionable information for the crew on the jobsite.
Patents Pending
The GPRover Difference
- Easy to learn and operate
- Provides unrivaled accuracy within 5cm. (2in.)
- Creates deliverable data that operate and field crew can use immediately
Unique GPRover Features:
- Annually renewable subscription provides accurate corrections no matter your location
- Annually renewable subscription connects you to multiple reliable networks, no matter your location
- No cellular modem or base station required – connect the battery, power on, calibrate your antenna, and start scanning.
- 3 antenna
- 3 frequency ranges
Why Triple Frequency?
GPRover is built on the award-winning triple frequency range antennas introduced with our Quantum Imager. Triple bandwidth offers superior penetration depth and resolution compared to other imaging technologies. This is because other dual frequency range systems miss the higher resolution high frequencies and the deeper imaging low frequencies. With our signature triple frequency radar system, we close that gap.
Unlike many other multi-bandwidth locating technologies on the market, ones that only offer a zoomed-in copy of the first dataset as a “second” perspective, the US Radar triple frequency range antenna emits three separate signals and compiles three separate datasets that can be viewed simultaneously. This means that you can cross-compare your findings with greater accuracy and confidence that you’ve thoroughly done your job.
Tilt Correction Technology
Features
The GPRover Difference
- Daylight readable, weatherproof Getac tablet interface
- High performance CPU enables real-time data processing
- Built-in 3D view capability
- WiFi supported
- ESB, Ethernet, and Audio ports
Easy Storage
Folding cart handle and easy mount for easy storage
Hot Swappable Battery Packs
- Two hot-swappable battery packs included in each system
- Each battery lasts a total runtime of 8 hours each
- Battery packs have lifespan of several years
Airless, Solid Tires
- Airless, solid tires that cannot go flat
- Require no maintenance
Stepped Pulse Triple Frequency Antenna
- Triple frequency antenna means three scans in one
- Sloped antenna design easily glides over obstacles
- GPS integration
Optional GPS Integration
- Optional GPS Pole mount
- Enables GPS to be centered over antenna
- Integrates with most high-end GIS and RTK units
- Optional integration with Google Earth
Software
Specifications
Operating System
Windows 11 Pro
Graphics
Intel® UHD Graphics
Mobile Computing Platform
Intel® CoreTM i5-1335U Processor Max. 4.6GHz with Intel® Turbo Boost Technology- 12 MB Intel®
Smart Cache
Storage & Memory
8GB DDR5
256GB PCIe NVMe SSD
Display
11.6″ Wide Viewing Angle TFT LCD FHD (1920 x 1080)
Protection film
1,200 nits LumiBond display with Getac sunlight readable technology
Capacitive multi-touch screen
Keyboard
Power button
4 tablet programmable buttons
Pointing Device
Touchscreen
– Capacitive multi-touch screen
Audio
Integrated speaker
Integrated dual-array microphone
I/O Interface
5MP webcam iii
8MP auto focus rear camera x 1
Audio in/out combo x 1
DC in Jack x 1
USB 3.2 Gen 2 Type-A x 1
ThunderboltTM 4 Type-C x 1
Communication Interface
Intel® Wi-Fi 6E AX211, 802.11ax
Bluetooth (v5.3) iv
Power
AC adapter (65W, 100-240VAC, 50/60Hz)
Li-ion battery (11.4V, typical 2680mAh; min. 2640mAh) x 2
Dimension (W x D x H) & Weight
314 x 207 x 25mm (12.4″ x 8.15″ x 0.98″)
1.49kg (3.29lbs) viii
Rugged Feature
MIL-STD-810H certified
IP66 certified
MIL-STD-461G certified ix
Vibration & 6ft (1.8m) drop resistant x
Environmental Specification
Temperature xii :
– Operating: -29°C to 63°C / -20°F to 145°F
– Storage: -51°C to 71°C / -60°F to 160°F
Humidity:
– 95% RH, non-condensing
The GPRover Difference
The GPRover is a complete GPR system built for utility locating and utility detection across diverse ground conditions. GPS integration provides position accuracy within 2 inches (5 cm) out of the box, supporting project managers, general contractors, and surveying professionals who need precise location data for project planning and damage prevention. No base station or control points are needed. An annually subscription connects you to multiple reliable correction networks worldwide.
The Radar Acquisition Software automatically calibrates the antenna and processing settings to the materials being scanned, so any operator can power on and start collecting data with confidence. Findings display in real time while recording, enabling field crews to mark targets, measure distances, and create deliverable reports on site. This approach to data collection eliminates delays between scanning and decision-making, improving project efficiency and reducing costs.
Why Triple Frequency Technology Matters
The GPRover is built on the award-winning triple-frequency-range antennas introduced with the Quantum Imager. US Radar was the first to introduce true triple-frequency GPR technology, emitting three separate signals simultaneously to generate three independent datasets.
How Triple Frequency Closes the Gap
Dual-frequency systems sacrifice higher resolution high frequencies and the deeper imaging low frequencies, leaving a gap in the middle range ideal for locating targets like buried utilities, sewer lines, and water lines. The GPRover’s triple frequency antenna closes that gap by covering low, mid, and high frequency ranges in a single pass. You can detect both shallow non-metallic utilities and deep subsurface structures with one method and one scan, then cross-compare findings with greater accuracy and confidence.
Beyond EM Locating
Electromagnetic induction (EM locating) is effective for metallic utility lines, but EM locators rely on a primary magnetic field to trace conductive materials, leaving non-metallic objects invisible. Ground-penetrating radar uses radar pulses to image subsurface objects based on their material properties and dielectric properties rather than conductivity alone. The GPRover detects both metallic and non-metallic utilities, giving you a comprehensive view of what’s beneath the surface.
GPRover Applications
Utility Locating and Mapping
Utility locating is the GPRover’s primary strength. The system maps underground utilities including water lines, sewer lines, gas lines, telecommunications cables, and electrical conduits. With GPS integration, every detected target is georeferenced in real time, creating a utility map that project managers and general contractors can use for excavation coordination and damage prevention. This documentation helps prevent service disruptions and serious injury caused by accidental utility strikes.
Private Utility Detection
Locating private utility lines on commercial and residential properties requires equipment capable of detecting both metallic and non-metallic utilities. The GPRover identifies buried utilities regardless of material type, providing accurate data for facility managers and excavation contractors who need to know the exact position of existing utilities before digging.
Subsurface Structure Mapping and Construction Support
Beyond utility lines, the GPRover detects underground storage tanks, abandoned foundations, voids, buried objects, and other subsurface structures. For environmental applications, the system identifies potential areas of concern without invasive excavation. Construction companies can survey a site before breaking ground, and the system’s GPS mapping capabilities produce as-built documentation that all project contributors can access.
Built for the Field
Designed and built in the USA, the GPRover reflects over 30 years of field experience and end-user feedback. The weather-resistant, daylight-readable Getac tablet provides real-time data processing on a high-performance CPU. Two hot-swappable battery packs deliver up to 8 hours of continuous runtime each. Rigid airless tires require no maintenance and cannot go flat, making this GPR equipment practically all-terrain. A foldable cart handle enables easy storage and transport.
Patented slope correction technology automatically compensates for slope and cross-slope of the GPR and GPS antennas, increasing overall accuracy on uneven terrain. Optional pole-mounted GPS can be centered over the antenna for maximum precision, and the system integrates with most high-end GIS and RTK units.
Software That Delivers Results
The GPRover ships with the Premium Radar Acquisition Software package plus GPS mapping capabilities as a complete, ready-to-use system. After auto-calibrating to surrounding soil conditions, the software displays findings as you scan. You can mark targets, measure distances, enhance images at specific depths, and save data for future analysis. All findings are recorded with GPS coordinates, creating permanent digital records that replace temporary paint markouts.
For projects requiring deeper analysis, Radar Studio transforms raw GPR data into dynamic visuals with annotation, depth slice creation, and export to CAD files, Google Earth, and other mapping solutions. The interface allows you to import as-built maps and compare them against radar data for precision locating. the system supports 3D imaging, and data can be exported to third-party software packages for seamless integration with your current technologies.
Contact Us
Ready to see what the GPRover can do for your next project? Contact our team to discuss your utility mapping needs, or explore which GPR system is best for you.
Frequently Asked Questions
What types of buried utilities can the GPRover detect?
The GPRover detects both metallic and non-metallic utilities, including water lines, sewer lines, gas lines, telecommunications cables, and fiber optic conduits. Because ground-penetrating radar responds to changes in material properties and dielectric properties beneath the surface, it identifies subsurface objects regardless of composition. This gives it a significant advantage over EM locating, which can only trace conductive utility lines.
How deep can the GPRover scan?
The triple frequency antenna enables detection of buried utilities up to 30 feet (9.14 m) deep. Lower frequencies achieve greater depth penetration, while higher frequencies provide finer resolution for shallow targets. Three frequency ranges in a single pass deliver comprehensive coverage without swapping antennas.
Does GPR work in all soil and ground conditions?
GPR works effectively across a wide range of soil types, and the Acquisition Software auto-calibrates to surrounding soil conditions at each site. In wet clay soils, GPR systems are generally limited to detecting near-surface disturbances. The GPRover’s triple frequency technology maximizes usable data in varied environments by providing three independent datasets for cross-comparison.
Can GPR identify the material type of a buried utility?
Ground-penetrating radar detects the location, approximate depth, and geometry of subsurface objects, but cannot identify specific material composition. Excavation and coring are the only reliable methods for confirming soil composition or utility material type. GPR provides essential position and depth data for project planning, damage prevention, and safe excavation.
Do I still need EM locating if I have a GPR system?
EM locators use a magnetic field to trace conductive metallic utility lines over distance. Ground-penetrating radar images a cross-section of the subsurface, detecting both metallic and non-metallic objects at various depths. Many professionals use both technologies depending on job site requirements. The GPRover excels at providing a comprehensive view of all utilities in an area, including non-metallic utilities that EM locators cannot detect.
How does the GPRover create utility maps with GPS data?
The GPRover provides GPS accuracy within 2 inches (5 cm) with no base station required. Every detected target is automatically georeferenced in real time, and data can be exported to CAD files, Google Earth, and other mapping solutions to create permanent, shareable utility maps that replace temporary paint markouts.
What is the difference between the GPRover and the Quantum Imager?
Both use US Radar’s triple frequency technology to detect targets up to 30 feet deep. The GPRover is purpose-built for utility mapping with integrated GPS, patented tilt correction, and a cart-based design for efficient site coverage. The Quantum Imager offers the same imaging capabilities in a versatile configuration suited to a broader range of GPR applications including archaeology and environmental assessment.
How quickly can I start scanning with the GPRover?
Connect the battery, power on, and the Acquisition Software automatically calibrates the antenna to surrounding ground conditions. You can begin collecting accurate subsurface data within minutes of arriving at the job site.
