Geosun GS-200G

The Geosun GS-200G is a next-generation, high-performance handheld LiDAR system designed to bring precision and mobility to your mapping projects. Featuring an ultra-lightweight and compact design, the GS-200G is the ideal tool for professionals seeking high-accuracy 3D point cloud data in virtually any environment.

(Price on request)

Key Features

Ultra-Lightweight & Portable: Weighing only 1.0 kg, its compact size makes it exceptionally easy to handle for extended periods and deploy in hard-to-reach areas.
High-Precision SLAM Technology: Powered by advanced SLAM (Simultaneous Localization and Mapping) algorithms and the Livox Mid-360 laser sensor, it captures full-coverage 3D point clouds with high stability and precision.
Indoor & Outdoor Versatility: It delivers reliable and accurate data acquisition in both GNSS-available (GPS, GLONASS, Galileo, BDS) and GNSS-denied environments, such as indoors, underground parking lots, and dense urban canyons.
High Accuracy: Achieve outstanding measurement quality with a relative accuracy of $\le 1 \text{ cm}$ and an absolute accuracy of $\le 5 \text{ cm}$ .
Integrated Imaging: Equipped with two 20 MP cameras that capture time-synchronized imagery with a $200^\circ$ Field of View (FOV) to create colorized point clouds.
Flexible Mapping Modes: Supports multiple operating modes including SLAM, RTK-SLAM, and PPK-SLAM for maximum flexibility and efficiency.
Multi-Platform Support: While designed as a handheld system, it can also be mounted on a backpack or other DIY platforms to suit various project needs.

Technical Specifications Highlights

Attribute	Detail
Weight	$1.0 \text{ kg}$
Dimensions	$16.5 \times 12.0 \times 32.4 \text{ cm}$
Relative Accuracy	$\le 1 \text{ cm}$
Absolute Accuracy	$\le 5 \text{ cm}$
Point Rate	$200,000 \text{ points/sec}$ (Single echo)
Scanning Method	Non-repetitive Scanning
Horizontal FOV	$360^\circ$
Camera Pixels	$2 \times 20 \text{ MP}$
Storage	$128 \text{ GB}$ MicroSD Card
Operation Temp.	$-20^\circ \text{C} \text{ to } +55^\circ \text{C}$

Ideal Applications

The GS-200G is engineered for a wide range of professional applications, including:

Urban Surveying and Mapping
Infrastructure Inspection (Bridges, Tunnels, Roads)
Digital Twin Modeling and Asset Management
Indoor Mapping (Factories, Buildings, Warehouses)
Topographic Survey and Earthwork Measurement
Cave and Underground Surveying

The Geosun GS-200G offers an exceptional balance of cost, performance, and portability, making it the perfect entry-level or secondary system for modern 3D surveying and mapping professionals.