ChiDa Polaris
WHAT WE OFFER
LASER SCANNER
The UAV lidar system includes two type sensors: One is photogrammtry digital camera, it is includes a sonycamera, the other is light weight and compact lidar integration. It integrates multiple technologies : Global Positioning System (GPS) and IMU. The benefits of the UAV lidar workflow, data collection speed and accuracy are well tested in the market as well as the advantages of proprietary data management and processing methods. It can provide very details of many corridor features and these features are photo documented on street level:
It is common that many companies involved in airborne survey and mapping are facing competition and have pressure on margins these days. The cost associated with manned aircraft is extremely expensive. The maintenance cost of aircraft is significant. The repair time takes longer. In concrast, UAV (unmanned aerial vehicle) offers a cost effective alternative with far more flexibility in terms of being able to get into the air quickly and without as much logistical support.
However, there are 3 key limitations on the current UAV survey and mapping market. Payload Range, and flight time. Our solutions is one of the best which can meet all your requirments.
APPLICATION INCLUDES:
01.
3D Corridor mapping
highway, railway design , inventary management. Powerline sag detaction and clearance envelope management, BIM(Building Information Management)etc
02
03
Surveying & Mapping
Civil Infrastructure • Mining & Aggregates • Construction •Precision Agriculture.
Intelligence, Surveillance and Reconnaissance
Law Enforcement, Security & Emergency Response, Search & Rescue
Skylark
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UAV lidar system
Lidar Model | AP-0300 |
Range 1,2,3,4 | 300 m @15 % 600 m @ 60 % |
Precision5 | 5~8 mm@100 m |
Effective laser PRF | 50 ~ 600 kHz Programmable, all effective |
Scan Frequency | 50 ~ 200 Hz Programmable |
Laser scan field of view | 70°×40° 20° off nadir Leading technology. |
Beam Divergence | 0.33 - 0.5 mRad |
Laser returns | 4 Programmable |
Class of laser | Class Ⅰ |
Scan Patern | “O” Shape scan |
Data storage | Internal SSD(256 GB) |
GNSS | BD970 |
Camera modle | Sony α7 Other option available upon request |
Image frame in pixels | ≥ 6000 × 4000 |
Pixels | 24M |
FOV | ≥ 67°× 46° |
Pixel size | 6.0 μm |
Lens | 28 mm |
Frame rate | <0.5 Sec |
Battery Capacity | 6.8 AH integrated into sensor, No external battery needed. |
Power | 20-32 V |
Power consumption | < 80 W whole system |
> 1 hour independent battery to support lidar system |
COMPLETE AIRBORNE SURVEY AND MAPPING SOLUTIONS
70 degree FOV offers you large swath on the ground with all effective laser shot
Off nadir 20 degree "O" shape Scan pattern helps you obtain complext structure easily and increases your vertical resolution
"O" shape scan Pattern gives you more vertical resolution
Genius
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UAV lidar system
Flying height:30~150 m above ground
Laser frequency:320k for 16 channels /640 per sec for 32 channels;
Range accuracy:20mm@100 m
Positional accuracy:0.15~0.25 m;
Camera:42 Mpixel;
Weight:1.2kg lidar only(With camera and battery 2.3kg);
Point density:>100pts/m²(H=100m);
Accuracy:Height<10cm,Plane<25cm;
Data storage:U key
COMPLETE AIRBORNE SURVEY AND MAPPING SOLUTIONS
CONSULTANCY AND ONSITE SERVICES