5mm@50m high precision 1500m long range 40-400 scans/s speed PM-1500 Airborne LiDAR System for highway survey and design
Highway design needs high-precision data as the basis, while mountainous areas generally have complex terrain and dense vegetation. Using traditional means such as manual survey and aerial photogrammetry not only has complex and difficult operation and long construction period, but also can not obtain high-precision topographic map and digital ground model to meet the design requirements. Airborne LiDAR technology is an advanced technical means to obtain three-dimensional spatial information data. It can better penetrate vegetation to obtain surface information, which has brought a new breakthrough in the way and efficiency of highway survey and design in mountainous areas.
PM-1500 airborne LiDAR system mounted on Fenghu VTOL UAV or L150 multi-rotor UAV can be effectively applied to highway survey and design. Based on the operation planning software equipped with PM-1500 airborne LiDAR system, the data acquisition routes and parameters in the survey area are planned, and the system can carry out intelligent data acquisition. Through point cloud data pre-processing and point cloud classification, it is easy to produce digital products required for highway design such as DTM, DOM and DLG.
Parameters
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Items
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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 |
| FoV |
75° |
| Angular Resolution |
0.001° |
| Scan Speed |
40-400 scans/s |
| Camera |
Camera Resolution |
42.4MP |
| Focal Length |
28mm |
| POS System |
Position Accuracy(post-processing) |
Horizontal 0.01m |
| Elevation 0.02m |
| Orientation Accuracy(post-processing) |
Heading 0.009° |
| Pitch/Roll 0.005° |
| 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% |
Features
1. One-stop data processing with the independently developed software
2. 1500m longer range, regardless of the high drop terrain
3. 5mm@50m accyracy and 75° FoV, data aquisition with efficiency and quality
4. -40℃ to +60℃ operation temperature range
5. 2000kHz high frequency and 4 times echo
Product Tags:
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PM-1500 Airborne LiDAR Detection System Aerial Laser Scanning 1500m Range Images
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