Wuhan Geosun Navigation Technology Co., Ltd.
Geosun's Wishes and Aspirations: Make the LiDAR/SLAM Solution More Applicable and Affordable
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gCollector-M302 Road Information Collection LiDAR Scanning System
The gCollector-M302 Road Information Collection system is a mobile real scense collection system that integrates LiDAR, panoramic cameras, GNSS, IMU, WS and PC together. It can be mounted on cars, trains or ships to collect centimeter-level high-precision point clouds and panoramic views data, and intelligent software can independently implement functions such as route optimization, calibration, data processing, and result extraction. The gCollector Road Information Collection System is autonomous, intelligent, easy to use, and has excellent performance. It can easily handle real scense 3D urban scenes, road component census, highway, railway retesting and other scenarios.
Precise positioning
GNSS+INS+WS+LiDAR+Camera+Intelligent algorithms reduce the layout of control points in underground garages,etc.
High-precision data can be obtained through SLAM in areas without GNSS data,broaden application scenarios.
Versatile platforms,flexible applications
Supports GNSS antennas and compliance with different traffic regulations Mechanical,optical and railway odometers meet the requirements of railways and ships positioning of on-board and vehicle-mounted,one machine can be used for multiple purposes.
Panoramic camera improves efficiency
Surveying grade panoramic camera;Ensure that the picture is smooth and smooth,users have a more comfortable panoramic experience,and better meet users'needs to improve work effi- ciency.
Highly integrated,lightweight and compact
Host integration,integrated panoramic camera, LiDAR,GNSS,IMU and WS modules,suitable for various vehicles,highly integrated equipment effectively protects internal sensors and operates stably.
Application in Urban Scenes
Specification of Road Information Collection
| Road Information Collection LiDAR System gCollector-M302 | ||
| Item Name | System Parameters | |
|
Parameters | CPU/RAM | 13th Intel i9 / 96GB DDR5 |
| Processor Unit | Max Support Nvida RTX 4090 | |
| Camera Inferface | Max Support 16 * 8MP GMSL | |
| LiDAR lnterface | Max 10-Way 1000 Mbps | |
| Serial Port | 2-Way RS232/422/485 | |
| Can/Canfd | 8-Way 8 Mbps | |
| USB | 6-Way USB3.2 | |
| Lidar Unit
| Measuring Range | Max 300m Detection Range |
| Range Accuracy | 1 cm | |
| Laser class | 950nm Class1 (IEC 60825-1:2014) | |
| Return | 3 Echos | |
| Data Rate | 1,920,000.00 pts/s | |
| FOV | 360°/40.3° | |
| POS Unit | Update frequency | 200HZ |
| Heading accuracy | 0.017° | |
| Pitch accuracy | 0.005° | |
| Rolling accuracy | 0.005° | |
| Position accuracy | Horizontal: 0.02m, Vertical: 0.03m | |
| GNSS signal type | GPSL1/L2/L5 GLONASSL1/L2 BDS B1/B2/B3 GAL E1/E5a/5b | |
| Model | gSpin 310 | |
| Pre-processing software | POS software | Output information: position, speed, attitude |
| Point cloud software | Output point cloud data format: LAS format, custom TXT format | |
| Camera | Effective Pixel | 7* 5 Mega Pixel |
| Exposure time | 25μs~2.5sec | |
| Max Frame rate | 30 fps | |
Package of Road Information Collection LiDAR System
It is packed in wooden tray, then covered by a hard carton box. It is suitable for air shipment and sea shipment.