Multi-platform LiDAR scanning systems - JoLiDAR

JoLiDAR uses the latest laser mapping technology to allow users to collect accurate measure-level data using systems mounted on aircraft, drones, vehicles, ships and even backpacks. And our software can use real-time 3D color point cloud to view data in real time. Using JoLiDAR solutions to capture terrain, inspect utilities and construction sites, map disaster areas, and conduct urban development studies.

Multiple integration / carrying methods

The highly integrated high-precision 3D laser LiDAR system can be mounted on CW-30 VTOL fixed-wing UAV, manned helicopter, industrial-grade multi rotor, car, etc., which can be applied in powerline inspection, mapping, transportation, digital city and other application fields.

How does LiDAR work?

The technique we use to derive centimeter level precision is called Real Time Kinematic Global Navigation Satellite System (RTK GNSS). This system uses the satellite signal's carrier wave in addition to the information content of the signal and relies on a single GNSS reference station to provide real-time corrections. Now what happens during short periods of GNSS outages? Enter the Inertial Navigation System (INS): the INS uses a computer, motion sensors (accelerometers) and rotation sensors (gyroscopes) to continuously calculate the position, orientation, and velocity of the system. In order to combine the two systems, a very sophisticated algorithm, known as a linear quadratic estimation (LQE), operates on streams of noisy sensor data to produce a statistically optimal estimate of the system's position at any point in time. By fusing this information with the LiDAR data, a point-cloud is generated and visualized in real-time using Phoenix Aerial SpatialExplorer.

Primary Applications

Compared to current ground scanning technology, JoLiDAR's solution enables you to scan areas faster and achieve higher precision results, whether on the ground or airborne.


Laser Scanner

Scanner Model
Laser Classification
Class 1, Eye Safety Classification
Ranging accuracy
≤15 mm one Sigma @ 150m
Max. Scanning range
Min. Scanning range
Laser divergence
Near infrared
Laser pulse frequency
Safety Classification
Class 1 (eye safe), 1550 nm
Max. Echo quantity
Max. Measurement Rate
750,000 pts/s

IMU System

IMU type
Fiber Optic IMU
Bias instability
POS acceleration range
POS Update Frequency
POS Format
Positioning system mode
Dual-frequency GPS + dual-frequency GLONASS + dual-frequency BeiDou
Post POS Positioning Accuracy
Post POS Attitude Accuracy
Processing method of GNSS / INS post-processing software
Support post processing kinematic and Precision single point post-processing
Number of base stations supported by GNSS / INS post-processing software

RGB Camera

42 MP
7952 * 5304
Focal length

Data Acquisition System

Time Synchronization
Meet the data acquisition synchronization between POS and laser scanner and camera, the synchronization error is less than 1ms
Storage Control
Independent button for controlling laser scanner, storage module, POS. Meet the storage requirements of POS and laser scanner, support network port and other ways to download data
256G SSD (extensible)
Write Speed
≥100 MByte/s
Read Speed
≥100 MByte/s

Whole CW-25E LiDAR System

Overall scanning Vertical accuracy of the system
≤5cm (Flight height: 200m AGL, RMS)
System overall scanning horizontal accuracy
≤8cm (Flight height: 200m AGL, RMS)
Vibration damping device
Vibration damping device fixed connected to UAV
330° ( effective 100°FOV of payload compartment )
Power Supply
System power consumption
60 W (Typical value)
Weight (with RGB Camera)

Device Support


Long endurance and large payload UAV platform, great performance on the plateau.

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Stable structure, large payload and long endurance UAV platform, diversified mission compartments for choice.

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