LiDAR sensor

PLI01

A light LiDAR payload that combines the LiDAR, inertial navigation, a control system and a 26 MP mapping camera in one unit, for high-precision point clouds.

The PLI01 LiDAR unit on its mount, scanning window facing down
Ingress protection
IP54
Operating temperature
−20 °C to 55 °C
Power consumption
20 W
LiDAR ranging accuracy
3 cm @ 100 m

Overview

Features

  • Triple echo: the point cloud reaches the ground under dense vegetation
  • GNSS and high-precision inertial navigation combined for centimetre-level results
  • Range up to 450 m at 80 % reflectivity; up to 2 km² in a single operation
  • Software for one-click point-cloud processing, automatic route planning and point-cloud defect analysis
  • Camera and gimbal in one detachable unit
  • Used in surveying and mapping, power, forestry, agriculture, land planning, geological hazards and mine safety

Specifications

Specifications

PLI01 specifications
Dimensions 160 × 96 × 152.5 mm (excluding shock-absorbing hanger)
Installation Camera and gimbal all-in-one, detachable
Interface 60-pin (network and serial ports)
Ingress protection IP54
Operating temperature −20 °C to 55 °C
Storage microSD (max 256 GB); internal 64 GB + 128 GB SD card
Power consumption 20 W
LiDAR detection range 190 m @ 10 %; 260 m @ 20 %; 450 m @ 80 % reflectivity
LiDAR point rate Single return 240,000 pts/s; multiple 480,000 pts/s; triple 720,000 pts/s
LiDAR ranging accuracy 3 cm @ 100 m
LiDAR wavelength 905 nm
Scan mode and FOV Repeat scan, 70.4° × 4.5°
Line count Equivalent to 64 lines
INS yaw accuracy (post-processed) 0.080°
INS pitch and roll accuracy (post-processed) 0.025°
INS positioning accuracy Horizontal 0.02 m; elevation 0.03 m
INS update rate 200 Hz
Mapping camera 26 MP, 83° FOV, fixed-time or fixed-distance shooting

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