LiGrip O2: Next-Generation Flagship Handheld SLAM LiDAR Scanner

Developed by GreenValley International, the LiGrip O2 is an advanced all-in-one handheld device that integrates a laser scanner, panoramic cameras, visual SLAM cameras, and a GNSS antenna. This innovative solution enables high-precision, all-directional data acquisition without limitations of time or environment, making it ideal for professional surveying, mapping, and 3D documentation applications.

Key Capabilities

• Triple-Camera Coverage: Front, left, and right panoramic cameras (12MP each) offer full 3D coverage, simplifying data capture and enhancing coloring and 3D Gaussian Splatting (3DGS) quality.
• Dual-Camera Visual SLAM: Dual 13MP visual SLAM cameras cover the full LiDAR range, improving stability and accuracy in low-feature areas such as tunnels and underground spaces.
• Survey-Grade Accuracy: Powered by GVI’s self-developed multi-sensor fusion SLAM technology, the system ensures 3cm absolute accuracy and 2cm repeatability, regardless of operator, environment, path, or time.
• Millimeter-Level Point Clouds: Supports point cloud outputs with 2mm spacing, delivering results comparable to terrestrial laser scanning with high-fidelity reality capture.
• Multiple Positioning Modes: Supports RTK-SLAM for RTK signal areas, PPK-SLAM for environments without RTK signal, MLF-SLAM for low or no-feature environments, and SLAM for GNSS-denied areas.
• High-Speed Scanning: Up to 640,000 points per second scan rate with detection range up to 300m (XT32M2X model).
• Extended Battery Life: Single battery life of 120 minutes enables extended field operations.
• Comprehensive Output Formats: Generates colored point clouds, panoramic images, MESH, and Gaussian Splatting outputs for various applications.

Technical Excellence

The LiGrip O2 combines advanced sensor fusion with robust construction. Its IP64 protection rating ensures durability in challenging field conditions, while the lightweight design (as light as 2.2kg with base and battery) makes it ideal for handheld operations. The device operates in temperatures from -20°C to 40°C and includes 512GB of onboard SSD storage for high-volume data capture.

Flexible Deployment Options

The LiGrip O2 is available with optional accessories including a telescopic pole adapter (300g), frontpack kit (2.1kg), and backpack kit (3.9kg) for versatile deployment in various surveying scenarios. All accessories are compatible with the LiGrip O Series family.