GV LIAR H800 | With camera + LiGeoreference

Lightweight and Long Range

Integrated with lightweight LiDAR, the total weight of the device is 2.25 kg, and it can be equipped with M350/M300 RTK models for operations. With a data frequency of 1000 kHz, it can achieve a maximum range of 1000 m. It supports 7 echoes for data collection, allowing complete acquisition of topographic data even in vegetated areas.

Adaptive Scanning Speed, More Uniform Point Cloud Distribution

Offering 9 different configurations for flight height, data rate and energy settings, the device can adaptively adjust the scanning speed to ensure consistent spacing of lines and points in different survey areas, guaranteeing a uniform distribution of point clouds and preserving the three-dimensional spatial characteristics of objects with greater precision.

Intelligent Flight Control Mode

Intelligent judgment of flight altitude, automatic start of data collection in the air, and automatic stop of collection on the ground, guarantee the integrity of the surveyed area while minimizing data redundancy. .

High Efficiency and High Precision

With a horizontal field of view of 100 degrees, at a flight height of 200 m, the effective bandwidth of a single pass is more than 450 m. The system has a repeat measurement accuracy of 5mm, and the vertical positioning error at a flight height of 200m is less than 5cm.

Built-in Camera, Ultra-Clear Image Quality

Built-in 26 megapixel high-resolution mapping camera, an altitude of 200m can obtain images at a resolution of 4.7cm, and can generate high-quality colorful point clouds, meeting the production requirements for map products.

Support de GreenValley Flight Assistant

The GreenValley App supports condition monitoring, parameter adjustment and real-time display of 3D point clouds. The simpler and clearer interface design provides a more convenient flying experience.

System Settings

Detection Range

• 350 m at 10% reflectance
• 790 m at 50% reflectance
• 1000 m at 80% reflectance

Precision

• Vertical: ±5 cm

Weight

• 2,25 kg

Memory

• 256 Go TF Cards

Tension

• 18~24V

Storage Temperature

• -30~60°C

Energy consumption

• 61 W

Operating temperature

• -20~50°C

Communication

• WIFI

LiDAR Unit

• Wavelength: 1535 nm
• Repeatability Accuracy: 3 mm @ 100 m
• Champ de Vision (FOV): 100°
• Data Frequency: 100~2000 kHz
• Number of Returns: Unlimited

Inertial Navigation System

• GNSS : GPS, GLONASS, Galileo, BD
• Précision d'Azymuth : 0.019°
• IMU Data Frequency: 1000 Hz
• Attitude Accuracy: 0.006°

Camera

• Pixels : 26 MP
• Focal Length: 16mm/24mm (Equivalent Focal Length)
• Image Size: 6252×4168

Software

• Control Software: GreenValley
• Pre-processing: LiGeoreference
• Post-processing: LiDAR360/LiPowerline (Optional)

• 1x Système LiDAR LiAir H800
• 1x USB Cable
• 1x Power cord
• 1x GNSS antenna assembly
• 2x GNSS antenna
• 1x Carte TF 256 Go
• 1x Card Reader
• 1x USB stick
• 1x Tool
• 1x Document