Emesent has introduced the Emesent GX1, an all-in-one SLAM LiDAR, RTK and 360-degree imagery scanner. The company describes it as the world’s most accurate integrated SLAM and RTK mobile mapping system.
The GX1 delivers independently validated global accuracy of 5–10 millimeters. This level of precision is designed for topographic surveying and building and infrastructure construction. Emesent states that the system can reduce site survey time by up to 95 percent. Tasks that once required weeks can now be completed in a single day.
The device integrates LiDAR, RTK georeferencing, four 20MP cameras and processing software into one system. All components work together from data capture to validated output. The cable-free design uses integrated batteries for easier field deployment.
A key feature is the combination of SLAM-based mobility with survey-grade accuracy. Survey firms have traditionally faced a trade-off between speed and precision. Mobile scanners offer rapid capture but may lack dependable global accuracy. Static systems provide precision but require more time and setup. Emesent says the GX1 removes this compromise.
The system is suited for topographic and road surveys, Scan-to-BIM workflows, and construction progress monitoring. It is designed for use by both junior and experienced surveyors. Emesent states that new users can be trained within days, while experts can deploy it on complex infrastructure projects.
The GX1 is powered by Emesent’s proprietary SLAM algorithm. The technology is derived from the company’s Emesent Hovermap platform. Hovermap was developed for GPS-denied environments, including underground and confined spaces. Emesent says this background enables reliable and repeatable accuracy across indoor and outdoor environments.
The scanner offers four deployment modes: backpack, survey pole, vehicle mount and supported handheld. This flexibility allows adaptation to different terrain and project requirements. Surveyors can use RTK in the field for real-time georeferencing. Alternatively, they can apply Ground Control Points and checkpoints during post-processing. This dual approach reduces the risk of rework and return visits.
The GX1 also includes real-time quality monitoring. Operators receive immediate feedback during data capture. Post-processing is handled through Emesent’s Aura software, which generates rapid accuracy validation reports.
The launch comes as the surveying and AEC sectors face workforce shortages. Firms are under pressure to deliver faster results without compromising quality. At the same time, basic mobile scanning has become widely available, reducing competitive differentiation.
Dr. Stefan Hrabar, Chief Strategy Officer and Co-Founder of Emesent, said the GX1 addresses industry demand for both speed and accuracy. He stated that the system places advanced SLAM capabilities into the hands of everyday surveyors, helping keep critical projects on track.
With the GX1, Emesent aims to expand the use of high-accuracy SLAM technology in mainstream surveying. The company positions the system as a tool to improve efficiency, maintain precision and support evolving demands in construction and infrastructure development.
