DJI Zenmuse L3

DJI Zenmuse L3 – Advanced Airborne LiDAR System

The DJI Zenmuse L3 is a state-of-the-art aerial LiDAR solution that combines long-range laser scanning, high-resolution photogrammetry, and precision navigation in a single integrated payload. Designed for use with the DJI Matrice 400 RTK, the system enables simultaneous LiDAR and photogrammetric data acquisition, covering up to 100 km² per day.

Key Advantages of the Zenmuse L3

Outstanding Range and Penetration

• Detection range up to 2,000 m with 80% reflectivity
• Up to 16 returns per pulse at 100/350 kHz
• Effectively captures data through vegetation and complex structures

High Accuracy

• Vertical accuracy: ±3.5 cm
• Horizontal accuracy: ±5 cm
• Enhanced POS module ensures stable position and orientation solutions

Dual 100 MP Photogrammetric Camera

• Simultaneous LiDAR and photogrammetric data capture
• Field of view: up to 107°, GSD: approx. 3 cm/pixel
• Generates geo-referenced orthomosaics, DEM/DTM, and colourised point clouds

Intelligent Scanning Modes

• Linear mode: uniform surface coverage
• Star mode: denser point clouds from multiple angles
• Non-repetitive mode: ideal for linear infrastructure and complex terrain

Operational Efficiency

• Coverage up to 10 km² per flight, or 100 km² per day
• Reduced number of flights due to higher LiDAR and photogrammetry overlap

Seamless DJI Ecosystem Integration

• Mission planning and control via DJI Pilot 2
• Post-processing in DJI Terra and DJI Modify
• PPK correction with D-RTK 3 for enhanced positional accuracy

Capabilities and Functionality

• Concurrent aerial imaging and LiDAR scanning – no additional flights required
• Generates geo-referenced orthophotos, DEM/DTM, and 3D models (TIN)
• Captures fine details such as power lines and structural elements
• Adjustable point cloud density for urban, forested, and linear environments
• Operational temperature range: −20 °C to +50 °C, protection rating IP54

Applications

• Large-scale topographic mapping
• Urban and construction mapping, 3D city modelling
• Forestry and environmental monitoring
• Infrastructure inspection: powerlines, pipelines, bridges
• Emergency response, heritage documentation, transport monitoring

Warranty

12 months