4.4kg 5mm@50m high precision 1500m@60% long range mobile LiDAR system PM-1500 with 2million points/s frequency
Independently developed by Wuhan Hi-Cloud Technology Co.,Ltd., the high-precision and long-range mobile LiDAR system PM-1500 integrates high-precision laser scanner, high-precision POS (GPS, IMU) and other sensors based on a new generation of core technology framework. The core component of the system is the laser scanner with multi-echo technology function.
It can be applied to multi rotor UAV, VTOL fixed wing UAV, small aircraft and helicopter to obtain dense high-precision laser point cloud data on the ground on a fast flying mobile platform. It can synchronously obtain 3D laser point cloud and POS data, quickly generate DSM, DEM and DOM and produce DLG and 3D models through a complete set of data processing and application software. The system is widely used in new basic surveying and mapping, digital 3D modeling, topographic surveying and mapping, cadastral survey, traffic survey, power line inspection, forestry survey, disaster monitoring and other fields.
Parameter specification of mobile LiDAR system PM-1500
Items | Indicators | Parameters |
System Performance | Dimension | 293×165×164mm |
Absolute Accuracy | horizontal <5cm | |
vertical <5cm | ||
Weight | 4.4kg | |
Multi Echo | 4 times | |
Temperature and Humidity | Operation: -40℃~60℃, Humidity 85% | |
Storage: -45℃~70℃, Humidity 85% |
Items | Indicators | Parameters |
Laser Scanner | Wave Band | Near Infrared (Class 1 ) |
PRR | 100-2000Khz | |
Maximum Measurement Range | 1000m@20% reflectivity | |
1500m@60% reflectivity | ||
Range Accuracy | 5mm@50m | |
Angular Resolution | 0.001° | |
Scan Speed | 40-400 scans/s | |
FoV | 75° |
Items | Indicators | Parameters |
Camera | Camera Resolution | 42.4MP |
Focal Length | 28mm |
Items | Indicators | Parameters |
POS System | Position Accuracy(post-processing) | Horizontal 0.01m |
Elevation 0.02m | ||
Orientation Accuracy(post-processing) | Heading 0.009° | |
Pitch/Roll 0.005° |