a-Geo Matrix Ultra UM980 Rover Set with IMU Laser

a-Geo Matrix Ultra UM980 Rover Set for RTK surveying and mapping

The a-Geo Matrix Ultra UM980 Rover Set is designed for professionals who need a practical, complete GNSS rover solution for accurate positioning in the field. It combines a high-performance a-Geo Matrix Ultra UM980 GNSS receiver with the rugged a-Geo S60III data collector, making it suitable for surveyors, civil engineers, construction layout crews, GIS mapping teams, drone pilots and infrastructure contractors.

This rover set is built for the type of work where accuracy, speed and flexibility matter. It can be used for topographic surveys, road and building layout, utility mapping, site control, ground control points for drone photogrammetry, as-built checks and general RTK data collection. The receiver supports modern GNSS constellations and correction workflows, helping users maintain reliable positioning across different job sites and working conditions.

Multi-constellation GNSS performance

The Matrix Ultra UM980 receiver uses a 1408-channel GNSS engine and tracks signals from GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS, SBAS and L-Band. In practice, this gives the receiver access to a broad satellite pool, which is useful when working near buildings, trees, embankments or machinery where part of the sky may be blocked.

For RTK fieldwork, the receiver is specified for centimetre-level accuracy, with horizontal RTK performance suitable for common surveying and construction tasks. It supports network RTK workflows through its internal cellular connection and can also work with UHF radio corrections when a radio-based base and rover setup is preferred.

120° IMU tilt compensation for faster point measurement

The built-in 4D IMU supports tilt compensation up to 120°. This allows users to measure points without keeping the pole perfectly vertical for every observation. On busy construction sites, along fences, near walls or in areas with obstacles, this can reduce setup time and make it easier to capture points that are awkward to access.

For surveyors and construction workers, this means fewer repeated measurements and less time spent trying to level the pole in difficult positions. The IMU is especially useful for stakeout, detail surveys, kerb lines, utility covers, building corners and other points where a standard vertical pole position is not always convenient.

Camera assisted stakeout and visual measuring

The a-Geo Matrix Ultra UM980 includes camera-based measurement tools that help make fieldwork more visual. The side visual camera supports image-based positioning workflows, while the downward AR stakeout camera helps guide users during layout work by showing stakeout information over the live field view.

For construction layout teams, visual stakeout can make it easier to move towards the correct point without relying only on numbers and arrows. For GIS and surveying users, the camera functions can also help document measured locations and improve the workflow when collecting field data in complex environments.

Laser measurement for hard to reach points

The integrated laser measurement module helps users capture points that are difficult, unsafe or inefficient to reach with the pole tip. This is useful for measuring building facades, corners, slopes, stockpile edges, road features, utility objects or points behind obstacles.

In everyday field terms, laser surveying can save time when a point is visible but not directly accessible. Instead of moving around a barrier or placing the pole in an unsafe location, the operator can measure the target remotely within the supported laser workflow.

Built for outdoor field conditions

The receiver is built with a magnesium alloy body and IP67 protection, making it suitable for dusty and wet outdoor job sites. It is designed to handle typical surveying conditions, including changing weather, transport between sites and daily use on construction and mapping projects.

The receiver also includes a small on-screen display for quick status checks in the field. Users can view important operating information directly on the unit, which is helpful when checking position status, satellite information or basic receiver condition without immediately opening the controller software.

Flexible RTK correction options with 4G and UHF

The Matrix Ultra UM980 Rover Set supports both internet-based RTK corrections and radio workflows. The built-in 4G modem can be used for NTRIP network RTK, which is often the easiest option when mobile coverage and an RTK correction service are available.

For sites where a local base station or radio correction workflow is preferred, the receiver also supports UHF communication in the 410 to 470 MHz range. This flexibility makes the set useful for survey companies and contractors working across different regions, job types and correction service availability.

Included a-Geo S60III rugged data collector

The included a-Geo S60III is a rugged Android data collector built for outdoor measurement and mapping work. It runs Android 12 with GMS support and uses a Qualcomm SDM 662 octa-core processor, giving users a modern controller platform for GNSS data collection software.

The 5.5 inch display is designed for outdoor readability, while the physical QWERTY keyboard helps with fast input in the field, especially when wearing gloves or entering point codes, descriptions and job details. With IP68 protection, a 9000 mAh battery and a 1.2 m drop rating onto concrete, the S60III is a practical controller for long workdays in demanding environments.

Who is this rover set for?

The a-Geo Matrix Ultra UM980 Rover Set is a strong fit for professionals who need one complete GNSS kit for accurate, flexible fieldwork. Surveyors can use it for control, detail surveys and stakeout. Construction crews can use it for layout, machine control checks and site measurements. GIS users can collect accurate asset data, while drone pilots can measure ground control points for photogrammetry and mapping projects.

It is also suitable for companies that want advanced functions such as IMU tilt, visual stakeout and laser measurement without building a system from separate components. The combination of receiver, controller, 4G, UHF, cameras and laser functions makes it a versatile RTK rover set for many surveying and mapping workflows.

Buying from Global GPS Systems

Global GPS Systems supplies GNSS equipment to surveyors, engineers, construction professionals, GIS teams and drone mapping users worldwide. When choosing a rover set like the a-Geo Matrix Ultra UM980, buyers can get support with product selection, RTK correction workflows, accessories and practical setup questions before and after purchase.

If you need a complete RTK GNSS rover with tilt compensation, visual tools, laser measurement and a rugged Android controller, the a-Geo Matrix Ultra UM980 Rover Set offers a capable all-in-one solution for accurate daily fieldwork.