每秒20万级点云成图，70米测量距离！这个3D扫描重建真的爱了！

Core Viewpoint - GeoScan S1 is presented as a highly cost-effective handheld 3D laser scanner, designed for various operational fields with features such as lightweight design, one-button operation, and centimeter-level precision in real-time 3D scene reconstruction [1][4]. Group 1: Product Features - The GeoScan S1 can generate point clouds at a rate of 200,000 points per second, with a maximum measurement distance of 70 meters and 360° coverage, supporting large scenes over 200,000 square meters [1][23][24]. - It integrates multiple sensors, including RTK, 3D laser radar, and dual wide-angle cameras, allowing for high-precision mapping and real-time data output [7][21][28]. - The device operates on a handheld Ubuntu system and features a built-in power supply for various sensors, enhancing its usability [2][3]. Group 2: Performance and Efficiency - The scanner is designed for ease of use, with a simple one-button start for scanning tasks and immediate usability of the exported results without complex deployment [3][4]. - It boasts high efficiency and accuracy in mapping, with relative accuracy better than 3 cm and absolute accuracy better than 5 cm [16][21]. - The device supports real-time modeling and detailed restoration through multi-sensor fusion and microsecond-level data synchronization [21][28]. Group 3: Market Position and Pricing - GeoScan S1 is marketed as the most cost-effective option in the industry, with a starting price of 19,800 yuan for the basic version, and various configurations available for higher prices [4][51]. - The product has been validated through numerous projects and collaborations with academic institutions, indicating a strong background and reliability [3][4]. Group 4: Application Scenarios - The scanner is suitable for a wide range of environments, including office buildings, parking lots, industrial parks, tunnels, forests, and mines, effectively completing 3D scene mapping [32][40]. - It can be integrated with various platforms such as drones, unmanned vehicles, and robots, facilitating unmanned operations [38][40]. Group 5: Technical Specifications - The device dimensions are 14.2 cm x 9.5 cm x 45 cm, weighing 1.3 kg without the battery and 1.9 kg with the battery, with a battery life of approximately 3 to 4 hours [16][17]. - It supports various data export formats, including PCD, LAS, and PLY, and features a storage capacity of 256 GB [16][17].