关于我们的视频

About Us

Feiyan aerial remote sensing technology co., LTD., founded in 2003, is a national leading professional engaged in surveying and mapping aerial photography, photogrammetry and remote sensing, digital city 3d modeling, GIS industry applications of high-tech enterprises.

Immediately

Current Position: 首页 > Company > About Us > Company's Facility

RIEGL VQ-1560i AIRBORNE LIDAR MEASUREMENT SYSTEM

Currently, Feiyan aviation remote sensing technology co., LTD. is equipped with two of the world's most advanced RIEGL vq-1560i airborne lidar measurement systems, which are applied to high-density point cloud mapping and ultra-large area mapping of the full waveform digital dual laser transmitter airborne lidar system.

RIEGL VQ-1560i AIRBORNE LIDAR MEASUREMENT SYSTEM

RIEGL vq-1560i is a new ultra-high performance, highly integrated and calibrated dual channel airborne laser scanner system. RIEGL's unique full waveform processing technology provides superior multi-target detection and multi-beam transceiver (MTA) work I energy. In addition, its powerful real-time waveform processing can complete the whole waveform or waveform intelligent record, get the accurate information of each target.

RIEGL vq-1560i has a maximum laser emission frequency of up to 2 million Hertz, an effective ground measurement speed of 1.330,000 dots/second, and can operate up to 4,700 meters above sea level. The system can fly at different altitudes to obtain a large range of dense point clouds. Therefore, it is particularly suitable for Aerial Surveying and mapping of super-large areas and complex urban environments. In addition, users can make effective flight plans in complex terrain, improve flight efficiency and ensure flight safety.

RIEGL vq-1560i has a unique and revolutionary front/back bidirectional synchronous scanning feature, which enables more efficient and accurate acquisition of high point density data from multiple angles at a 60° field of view.

The system is equipped with seamless integration of high performance IMU/GNSS system. Equipped with a 1 megapixel aerial camera and can be integrated with a sub-camera. All the components are highly integrated and easy to install.

RIEGL VQ-1560i AIRBORNE LIDAR MEASUREMENT SYSTEM 

FEATURES

high laser pulse repetition rate up to 2 MHz

up to 1.33 million measurements per second on the ground

offers data acquisition at a wide range of point densities

two waveform processing LiDAR channels offering excellent multiple target detection capability

enables Multiple-Time-Around (MTA) processing of up to 20 pulses simultaneously in the air

offers online waveform processing as well as smart and full waveform recording

integrated inertial measurement unit and GNSS receiver

integrated, easily accessible medium format camera

prepared for integration of a secondary camera

high-speed fiber data interface to RIEGL data recorder

housing shape and mounting flange optimized for interfacing with typical hatches and stabilized platforms

detachable handgrips for facilitated handling


DETAILED PARAMETERS

Minimum Range:100 m

Accuracy:20 mm

Precision:20 mm

Laser Pulse Repetition Rate:up to 2 MHz

Effective Measurement Rate:up to 1.33 MHz @ 60° scan angle

Echo Signal Intensity:provided for each echo signal

Laser Wavelength:near infrared

Laser Beam Divergence0.18 mrad @ 1/e, 0.25 mrad @ 1/e2

Number of Targets per Pulse:with online waveform processing: practically unlimited;monitoring data output: first pulse


Scanner Performance

Scanning Mechanism:rotating polygon mirror

Scan Pattern:parallel scan lines per channel, crossed scan lines between channels

Tilt Angle of Scan Lines± 14°- 28°

Forward/ Backward Scan Angle in Non-Nadir Direction± 8° at the edges

Scan Angle Range:60° total per channel, resulting in an effective FOV of 58°

Total Scan Rate: - 600 lines/sec

Angular Step Width △θ:0.006° ≤ △θ ≤ 0.180° 17)18)

Angle Measurement Resolution:0.001°


General Technical Data

Power Supply / Current Consumption:20 - 32 V DC / typ. 250W max. 550W, depending on integrated optional components

Main Dimensions (flange diameter x height):524 mm x 780 mm (without flange mounted carrying handles)

Weight:approx. 55 kg without any camera but including a typical IMU/GNSS unit approx. 60 kg with optional components

Protection Class:IP54

Max. Flight Altitude operating / not operating:18500 ft (5600 m) above MSL1) / 18500 ft (5600 m) above MSL

Temperature Range operation / storage:0°C up to +40°C / -10°C up to +50°C


Primary Camera

Sensor Resolution:up to 100 MPixel CMOS without FMC or up to 80 MPixel CCD with FMC

Sensor Dimensions (diagonal):67.2 mm (medium format)

Focal Length of Camera Lens:50 mm

Reld of View (FOV):approx. 56.2° x 43.7°

Interface:USB 3.0

Data Storage:iX-Controller


Recommended IMU/GNSS System

IMU Accuracy:Roll, Pitch 0.0025°;Heading 0.005°

IMU Sampling Rate:200 Hz

Position Accuracy (typ.):0.05 m - 0.1 m

Related cases
Enter Your Message*
Enter Your Name*
Enter Your Tel*

Tel:+86 15005176088

E-mail:frank.zhao@feiyantech.com

LinkedIn

YouTube

WeChat

+86 15005176088