Sub-centimeter accuracy meets extended flight endurance — what the latest drone-LiDAR integration means for infrastructure.
Beyond Traditional Survey Methods
Ground-based LiDAR surveys are accurate but slow. A single kilometre of corridor can take a full day with a terrestrial scanner. Drone-mounted LiDAR covers the same distance in under 10 minutes, with comparable or superior point density.
Sensor Fusion at Scale
Modern drone-LiDAR systems integrate RTK-GPS, IMU, and the LiDAR sensor into a single tightly-coupled unit. This fusion enables sub-2cm vertical accuracy even in challenging terrain, eliminating the need for extensive ground control point networks.
Applications Across Industries
From railway corridor mapping to power line inspection and mining volumetric surveys, drone-LiDAR is becoming the standard. Aeronica's Flycra 2.4 platform, with 45-minute endurance and compatibility with multiple LiDAR payloads, is purpose-built for these demanding applications.