The integration of the Emesent Hovermap LiDAR payload into Teledyne FLIR Defense’s ecosystem marks a major leap forward for unmanned systems operating in complex environments. Unveiled recently at the Modern Day Marine 2026 exhibition at Marine Corps Base Quantico, this strategic expansion of Teledyne FLIR’s Third-Party Payload Integration Program addresses a critical vulnerability in modern operational theaters: the loss of GPS connectivity.
By certifying this advanced payload, Teledyne FLIR is bringing unprecedented 3D-mapping and spatial awareness to its suite of unmanned aerial systems (UAS), ground robotics, and radiation detection platforms.
Overcoming the GPS-Denial Challenge
In today’s fast-paced defense and industrial sectors, unmanned systems frequently operate in environments where GPS signals are either severely degraded or entirely unavailable. These common operating areas include deep underground tunnels, dense urban canyons, and enclosed facilities contaminated by Chemical, Biological, Radiological, and Nuclear (CBRN) threats.
To solve this persistent problem, the Emesent Hovermap LiDAR utilizes state-of-the-art Simultaneous Localization and Mapping (SLAM) technology. This sophisticated LiDAR-based approach allows the payload to autonomously generate highly accurate, high-resolution 3D maps of its surroundings without relying on external infrastructure or satellite navigation. For operators in the field, this means that losing a GPS signal no longer means losing situational awareness.
Transforming Aerial and Ground Operations
The operational benefits of this integration span across multiple Teledyne FLIR platforms, enhancing both aerial and ground capabilities.
On the aerial front, the payload has been fully certified for the SkyRanger® R70 and the R80D SkyRaider® UAS platforms. When equipped with the Emesent Hovermap LiDAR, these drones can confidently navigate and map GPS-denied environments. This ensures that reconnaissance missions remain uninterrupted, providing command centers with reliable topographical and structural data regardless of signal jamming or physical obstructions.
On the ground, the impact is equally transformative. When mounted on the Teledyne FLIR SUGV™ 325 ground robot, the LiDAR payload streams persistent 3D awareness of complex, enclosed environments in real-time. This allows remote operators to carefully maneuver through hazardous buildings or subterranean networks with crystal-clear vision, significantly reducing the physical risks to human personnel.
Revolutionizing CBRN Threat Detection
Perhaps the most groundbreaking application of the Emesent Hovermap LiDAR integration is its fusion with CBRN detection systems. By pairing the Hovermap with Teledyne FLIR’s MUVE™ R430 radiation detection payload on the SUGV robot, operators gain an entirely new perspective on hazardous environments.
Instead of merely receiving a numerical reading of radiation levels, operators can now see exactly where elevated radiation exists within a newly generated 3D map. This creates an immediate, geo-referenced visual picture of the threat landscape.
Stefan Hrabar, co-founder and chief strategy officer at Emesent, highlighted the importance of this capability. “Knowing the shape of a space is powerful. Knowing where the radiation is within that space, in real time, without putting a person in harm’s way, is an operational game-changer,” he explained. Hrabar noted that this partnership directly addresses the urgent needs of CBRN operators deployed in high-stakes field missions.
An Open Ecosystem Built for the Future
This successful integration serves as a testament to Teledyne FLIR Defense’s open-architecture, partner-enabled development ecosystem. Before certification, third-party payloads undergo rigorous assessments for mechanical fit, electrical interface safety, software compatibility, and overall flight performance. This rigorous vetting process ensures that customers receive highly reliable, mission-tailored capabilities.
Tung Ng, vice president of Unmanned Systems North America for Teledyne FLIR Defense, emphasized the company’s commitment to innovation. “Teledyne FLIR builds platforms trusted for the most demanding CBRN missions in the world,” Ng stated. “Working with Emesent, we’ll be able to give operators a fused, spatial picture of the threat environment they simply haven’t had access to before.”
Ng further added that delivering solutions through certified third-party payloads like Hovermap is the exact direction the defense technology field is heading.
Looking Ahead
The collaboration between Emesent and Teledyne FLIR establishes a robust technical foundation for future technological leaps. Both companies are currently utilizing this partnership to actively develop autonomous navigation capabilities. Furthermore, they plan to expand multi-sensor fusion beyond radiation, aiming to integrate additional CBRN detection modalities into the platform.
For professionals following the latest in defense tech and agentic workflows here on AarokaTech, the Emesent Hovermap LiDAR integration is a perfect example of how combining modular AI-driven mapping with robust hardware can fundamentally change how we navigate and secure hazardous environments.
