Wuhan Hi-Cloud Technology Co.,Ltd
Hi-Cloud, a leader of 3D laser scanning technology.
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Multi platform highly integrated airborne LiDAR survey ARS-1000 with the range accuracy of 15mm@150m
ARS-1000 airborne LiDAR survey is developed and built by Hi-Cloud based on a Riegl LiDAR. It integrates high-precision laser, high-definition camera, GPS, MEMS inertial navigation, storage control unit and other modules. Supported by time synchronization technology of independent intellectual property and integrated multi-sensor integration technology, it synchronously obtains 3D laser point cloud, POS data and image data.
It supports base station free operation mode, through the equipped data processing and application software, quickly generate DSM, DEM, DOM, DLG. The system has the advantages of light weight, convenient transportation and high efficiency of results processing.
Application Fields
Emergency mapping / topographic mapping / power line inspection / highway survey / coastal reef survey / excavation and filling volume calculation / archaeological survey and mapping ...
System Advantages
System Parameters
| Items | Indicator | Parameter |
| System Performance | Absolute Accuracy | horizontal <5cm vertical <5cm |
| Weight | 4.5kg | |
| Storage | 1TB SSD | |
| Input Voltage | 20~30V | |
| Power Consumption | <75W | |
| Operation Temperature | -10℃~+40℃ | |
| Storage Environment | -20℃~+50℃ Humidity < 85% | |
| Laser Class | Class1 (eye safe) | |
| Laser Scanner | Maximum Measurement Range | 920m @60% |
| Minimum Measurement Range | 5m | |
| Range Accuracy | 15mm @150m | |
| Repetition Accuracy | 10mm @150m | |
| Max. Effective Point Frequency | 500000 points/s | |
| Laser Gear for Adjustment | 6 levels | |
| Maximum number of received echoes | 4~15 | |
| FoV(selectable) | 0~330° 60°~90°airborne mode | |
| Scan Frequency(selectable) | 10~200 scans/s | |
| Angular Resolution | 0.001° | |
| POS System | Position Accuracy(post-processing) | Horizontal 0.01m Elevation 0.02m |
| Orientation Accuracy(post-processing) | Heading 0.010° Pitch/Roll 0.005° | |
| Camera System | Camera Resolution | ≥42.4MP |
| Camera Weight | <500g |
Highway survey project
The terrain of the survey area is complex, the vegetation is lush and the altitude difference is large. Two highways need to be measured, with a total length of about 60km.
Be responsible for the vertical and horizontal section measurement of 100 meters (200 meters of bandwidth) on both sides of the middle line of the road according to the relevant standards, technical specifications and procedures, and the output results shall be in accordance with the 1:500 mapping requirements.
Due to the high mountains, rough roads, lush vegetation and dense traffic on the highway, the task of field survey is dangerous.
According to the specific situation of the project, ARS-1000 system is adopted to collect flight data along the road according to the relative altitude of 200m.
