LiDAR360: Software zur Nachbearbeitung von Punktwolken LiDAR360 ist eine umfassende Software zur Nachbearbeitung von Punktwolken, die eine Vielzahl von Toolsets zur effiz ...

The GreenValley LiGrip O2 Lite is a lightweight, portable SLAM LiDAR 3D scanner that utilizes MLF-SLAM technology (Multiple Localization Fusion-SLAM). This multi-sensor fusion positioning technology enables precise and reliable mapping even in low-feature and featureless environments such as airports, beaches, river areas, or other difficult-to-capture scenarios.   The development of the MLF-SLAM algorithm represents a breakthrough, enabling high-precision mapping in weak or signal-free environments. The compact device weighs about 1.3 kg and offers an absolute accuracy of under 3 cm with high-resolution 3D point clouds precisely aligned horizontally and vertically according to surveying standards.   The advanced combination of dual 12-megapixel panoramic cameras and two 1.3-megapixel VSLAM cameras ensures realistic, colored 3D real-time capture that can be directly exported and is suitable for applications such as earthwork calculation, individual tree segmentation, or topographic mapping. The fusion of visual SLAM and LiDAR SLAM depth data significantly improves mapping quality even in complex environments.   As an integrated solution, the system enables simultaneous acquisition of multiple data types (3D point clouds, panoramic images, 3D Gaussian splatting, MESH) in one collection, overcoming the limitations of traditional sequential acquisitions. Data collection can be performed in various modes: handheld, backpack, frontpack, and telescopic pole, allowing optimal adaptation to different operational scenarios.   The self-developed RTK-SLAM technology, combined with the telescopic pole, offers highly precise RTK data acquisition over the entire range with an accuracy of under 5 cm in just one minute, even without a GNSS signal.   Software   The supporting collection management software is compatible with Android and iOS platforms and offers features such as project management, real-time point cloud display, panoramic image viewing, and straightforward firmware updates, making the operation and processing of captured data efficient.   Application Scenarios       · Measurements in weak or featureless areas, e.g., highway surveys, no-fly zones, reclamation sites, shallow water areas, mining, and riverbank measurements     · Topographic surveying, meeting the demands for precise point clouds in topographic map revisions (1:500 scale)     · Volume measurement of stockpiles with real-time point clouds and accurate height and volume recording     · Forestry surveying of large forest stands, including tree count, positions, height, crown width, diameter at breast height, and species identification     · Capture of underground parking lots, utility or air-raid shelters, shopping malls, caves, etc., for accurate 3D spatial information for design and planning     · Construction surveying including site investigation, design review, construction progress monitoring, quality control, safety management, and project acceptance     · Accident and emergency response with rapid data capture and realistic colored point clouds for investigation and reporting     · Real estate surveying with rapid 3D structural capture supporting ownership proof, renovations, and planning   Technical Specifications LiGrip O2 Lite       · Weight: approx. 1.3 kg (including base, battery, and RTK module)     · Absolute Accuracy: < 3 cm     · Relative Accuracy: < 2 cm     · Repeatability: < 2 cm     · Protection Class: IP64     · Storage: 512 GB SSD     · Interface: USB Type-C     · Horizontal/Vertical Tilt: < 0.025°     · Control: App and button operation     · Battery Life: approx. 2 hours     · Operating Temperature: -20 °C to 40 °C     · Device Storage Temperature: -40 °C to 70 °C     · Battery Storage Temperature: recommended 22 °C to 30 °C   LiDAR Sensor       · Laser: Mid360     · Scan Rate: 200,000 points per second     · Wavelength: 905 nm     · Maximum Detection Range: 70 m (at 80% reflectance)     · LiDAR Accuracy: 2 cm     · Safety Class: Class 1 (eye-safe)   Camera Parameters       · Number of Cameras: 4 (2 panoramic cameras × 12 MP, 2 visual SLAM cameras × 1.3 MP)     · Field of View: 360° horizontal, -7° to 52° vertical     · Frame Rate: adjustable   RTK Module & GNSS       · Satellite Systems: BDS, GPS, GLONASS, Galileo, QZSS, SBAS     · Channels: 1408     · RTK Accuracy: Horizontal 0.8 cm + 1 ppm, Vertical 1.5 cm + 1 ppm     · RTK Data Format: .rtk, RTCM V3.x, NTRIP   IMU Sensor       · Output Frequency: 200 Hz     · Post-Processing Position Accuracy: Horizontal 0.01 m, Vertical 0.02 m     · Post-Processing Attitude Accuracy: Roll/Pitch 0.005°, Heading 0.01°   Mapping Methods       · MLF-SLAM, PPK-SLAM, RTK-SLAM, SLAM     · Real-time processing and color coding supported   Output Formats       · Colored Point Clouds: LAS, LiData     · Panoramic Images: Imglist + JPG     · MESH: LOD-OSGB     · Gaussian Splatting: lisplat, ply   Accessories and Options       · Telescopic Pole Adapter: weight 300 g, pole diameter 25-25.5 mm     · Frontpack Kit: weight 2.1 kg, dimensions 560 × 340 × 160 mm     · Backpack Kit: weight 3.9 kg, dimensions 580 × 303 × 145 mm     · Dual battery support with hot-swap function     · Compatibility: LiGrip O Series (including O1 Lite and O2 Lite)