The RIEGL LPM-321 is a long-range high-precision three-dimensional laser scanning system that can achieve a wide-angle scan (1500x3600), fully automatic operation, or fully manual operation, receive multiple echo signals, and automatically remove vegetation. It can automatically remove vegetation and automatically classify the attributes of objects, making it possible to scan the terrain of vegetation-covered areas.
The RIEGL LPM-321 is a high‑precision, long‑range 3D laser terrain measurement system capable of measuring objects up to 6000 m away with 15 mm accuracy. It offers multiple operation modes, including full‑automatic and manual control, and can process multiple echo signals for vegetation removal and object classification.
The system integrates a high‑speed digital signal processor, full‑waveform analysis, and optional high‑resolution camera for generating dense point clouds, TIN surfaces, and orthophotos. It includes Ethernet TCP/IP data transfer, supports various software for data processing, and meets IP64 environmental protection standards. This manual is written in Chinese.
| Maximum measurement range | 6000 m |
|---|---|
| Measurement accuracy | 15 mm |
| Laser safety class | Class 1 |
| Point rate | 2 600 points/second |
| Scan angle | 150° × 360° |
| Power consumption | 23 W standby, 60 W operation |
| Weight | 16 kg |
| Dimensions (W × H × D) | 315 × 370 × 445 mm |
| IP rating | IP64 |
| Data interface | Ethernet TCP/IP, 10‑100 MB/s |
| Operating temperature | 0 °C – 45 °C |
The LPM-321 can measure objects up to 6000 m away.
It delivers a measurement accuracy of 15 mm.
The system uses an Ethernet TCP/IP interface with a transfer rate of 10‑100 MB/s.
The laser is classified as Class 1, safe for people and equipment.