LiBackpack - Mobile Handheld LiDAR - 3D Mapping System - Shanghai's agricultural science and technology co., LTD.

LiBackpack DGC50
LiBackpack DGC50 LiDAR scanning system is the multi-sensor integrated version of the LiBackpack series, including a horizontal and vertical LiDAR sensor, a high-resolution panoramic camera and a precise GNSS module. With integrated SLAM and GNSS navigation technology, it can obtain georeferenced high-resolution panoramic image and high-precision 3D point cloud data even with high accuracy (≤5cm). LiBackpack DGC50 is a powerful tool for powerline inspection, forest management and survey, mining industry, underground space information acquisition, BIM, and so on.

GNSS + Double LiDAR Sensors Integration + 360° Camera

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All-environment mapping

Capture 3D colored point cloud data and map any environment with a 10 times higher speed.

High precision

Capture lidar point cloud data with absolute spatial coordinates in centimetre-level accuracy.

High-flexibility operation

Could be mounted on various mobile platforms, e.g., bike, motorcycle, etc.

Software support

Optimize the collected data using the provided LiFuser-BP software 3 times faster.

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LiBackpack DG50
LiBackpack DGC50 LiDAR scanning system is the multi-sensor integrated version of the LiBackpack series, including a horizontal and vertical LiDAR sensor, a high-resolution panoramic camera and a precise GNSS module. With integrated SLAM and GNSS navigation technology, it can obtain georeferenced high-resolution panoramic image and high-precision 3D point cloud data even with high accuracy (≤5cm). LiBackpack DGC50 is a powerful tool for powerline inspection, forest management and survey, mining industry, underground space information acquisition, BIM, and so on.

GNSS + Double LiDAR Sensors Integration

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Highly Accurate Positioning Information

The absolute accuracy of the point cloud model after past-processing by DG50's complementary software LiBlackpack Desktop is ~ 5 cm.

Indoor and Outdoor Scanning Capability

A combination of outdoor and indoor environment can be handled by DG50 with a well-planned scanning route.

Improved SLAM Solution

The 3D modeling performance of DG50's SLAM solution is improved by integrating the absolute positioning information provided by the GNSS module.

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LiBackpack C50
LiBackpack C50 is an advanced SLAM-based 3D mapping system which integrates LiDAR and 360° imaging technologies to produce true color point clouds. Functional in both handheld and backpack modes, the LiBackpack C50 is a flexible mobile laser scanning solution for indoor and outdoor applications. Users can opt for a LiDAR-only solution when colorized point clouds are not required.

360° Camera + LiDAR Integration

Opreational Versatility

The LiBackpack C50 is functional in both handheld & backpack modes. The Backpack mode allows for a true handsfree experience while the Handheld mode offers a wider FOV.

Real-Time Data Visualization

Visualize the point cloud in real-time via the connected device (wired/wireless). The LiBackpack user interface also displays device status information.

Advanced SLAM Solution

Robust SLAM algorithms that includes automatic loop closure & a system capable of producing a real-time point cloud.

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LiBackpack 50 LiBackpack 50 enables users to accurately acquire rich 3D point cloud data quickly and efficiently. Integrating LiDAR with SLAM (simultaneous localization & mapping) technology allows for seamless real time SLAM registration and scanning capabilities in both indoor/outdoor environments The LiBackpack 50 is operable in both Handheld and Backpack modes, which offer versatility in a number of applications such as forestry and stockpile volumetrics. Real-time point cloud data streaming via the intuitive user interface to any device allows users a rapid understanding of the 3D environment. During & after scanning, users can instantly visualize data which includes path of travel, intensity and time-stamp information.	LiDAR & SLAM Integration


Laser return intensity used to color 3D point cloud displaying a portion of survey area Oblique view of a bare-earth LiModel and superimposed red polyline outlining path of travel

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LiBackpack D50
LiBackpack D50 is GVI's premium mobile mapping system, comprising of two Velodyne VLP-16 LiDAR sensors. The D50 is able to capture twice as many points which, in turn, further assists our SLAM algorithm in providing both accuracy and scanning robustness. By including dual-laser sensors, 3 dimensional features within the point cloud are more well-defined compared to other mobile mapping systems. All of this is provided in a durable, lightweight housing - giving users the ability to scan vast areas for up to 2 hours.

• Real time SLAM registration

• Process data as you scan

• Real time point cloud visualization

• Scan both outdoor/indoor environments

• Visualize trajectory in real time to ensure full scan coverage

• Post-process data in LiDAR360