MD01 Airborne Dual-Channel Underwater Surveying LiDAR

Negotiable
China
Building R Workshop, Shasi Dongbao Industrial Zone, Shajing Subdistrict, Bao'an District, Shenzhen City
18098998915
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Product Introduction

The MD-01 is an airborne dual-channel underwater surveying LiDAR system, providing two LiDAR channels at different wavelengths—green and infrared (IR)—to capture scanning data with complementary information content, thereby delivering point cloud distribution maps with two independent reflectivity values. Through the specific green laser wavelength channel, underwater targets can be measured, offering partial hydrographic surveying capability.

Product Parameters

Laser Module Land Laser Wavelength 1064nm Red Laser Minimum Depth Measurement ±0.35m
Water Laser Wavelength 532nm Green Laser Depth Measurement Accuracy 0.25m
Measurement Data Rate 10kHz Depth Measurement Capability 1.5SD (50m Flight Altitude)
Frame Rate 20Hz Horizontal Accuracy 0.5m
Scan Swath Width 40° Weight <10kg
Scan Mode Elliptical Scan, Single-Line Scan Dimensions (L*W*H) 380*23*250(mm)
Laser Beam Pointing Angle 0.01° Power Supply DC 20 V~32 V
Spot Size 5cm (50m Flight Altitude) Operating Power <120W
  Applicable Flight Altitude 5 m~200 m Detection Display Waveform Display, 3D Point Cloud, Seabed Topography
Inertial Navigation Module Positioning Accuracy Better than 5cm GNSS Heading 0.1°
Positioning Mode Supports Multi-Constellation, RTK, PPK Velocity 0.05m/s
1 PPS Accuracy 20ns Attitude Data Update Rate 200Hz
Positioning Accuracy ≥10Hz External Interface 4G, SIM Card, 2*FAKRA, SMA
Pitch, Roll 0.04°    
Domain Control Module External Interface 1*USB3.X interface (all for hard drive data post-processing only), 1*power interface (for UAV communication)
1*100Mbps Ethernet port (shared by both radar point clouds), 1*Gigabit Ethernet port (shared by both radar raw waveform data)
1*reserved Ethernet port, 1*communication interface