| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Maximize Geophysical Survey Productivity with Chongqing Gold's GD Series UAV Magnetic System
Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd. delivers a transformative tool for mineral exploration, UXO detection, and geological mapping: the GD Series UAV Magnetic Survey System. Engineered for real-world efficiency and ease of use, this system leverages the proven DJI M300 RTK drone to slash survey times and costs while delivering laboratory-grade magnetic data from the air.
Deploy Faster, Survey Smarter: Unbeatable Portability
Forget cumbersome equipment. The GD Series payload weighs just 1.5 kg, making it the lightest professional-grade UAV magnetic system available for the M300 RTK. Its carbon fiber construction ensures durability and minimal magnetic distortion. Mounting is quick and simple, enabling your team to transition from transport to survey-ready in minutes. This exceptional portability allows access to remote or challenging terrain, maximizing the operational window of the DJI M300 RTK's impressive 55-minute maximum flight time. Spend less time setting up and more time acquiring valuable data.
Achieve Ground Survey Accuracy from the Sky: Intelligent Noise Cancellation
The core challenge in UAV magnetics is drone interference. The GD Series tackles this head-on with a dual-sensor approach: a highly sensitive Rubidium Optical Pump Magnetometer (OPM) and a precision 3-Axis Fluxgate Magnetometer. Mounted 1.5 meters from the drone's core on a carbon fiber boom, interference is physically minimized. The integrated Data Acquisition Module (DAQ) then performs the magic: real-time, onboard compensation. Using live data from the magnetometers, high-accuracy GPS (including RTK via DJI OSDK), a laser altimeter, and a high-stability 9-axis IMU, the DAQ's powerful processor runs sophisticated algorithms to instantly identify and subtract magnetic noise generated by the drone. This means you get clean, reliable magnetic field measurements during the flight itself, dramatically reducing reliance on complex, time-consuming post-processing.
Streamlined Workflow from Takeoff to Deliverable: Powerful Ground Software
Data flows effortlessly. Capture readings at 10Hz and choose between secure local storage on a USB drive or real-time wireless transmission to the intuitive Ground Station Software. This Windows application is your mission control center. Monitor data quality live - see the compensated magnetic field, altitude, position, and system status. Verify survey coverage and data integrity on-site, allowing for immediate adjustments if needed. The software isn't just passive; it includes essential tools for calculating OPM and Fluxgate compensation parameters, ensuring your sensors are always performing optimally. Make confident decisions in the field based on verified, high-fidelity data.
Conquer Complex Landscapes Autonomously: DEM Terrain Following
Consistent sensor height is paramount for accurate gradient measurements. Manually flying over hills and valleys is inefficient and error-prone. The GD Series Ground Station Software solves this with automated terrain-following flight planning. Simply import your project area's Digital Elevation Model (DEM) data. The software then generates flight paths that automatically adjust the drone's altitude to maintain a constant, pre-set height above the ground surface. Fly lower and safer over obstacles while ensuring optimal data quality across the entire survey block, regardless of topography. This feature maximizes data consistency and minimizes pilot workload.
GD Series Key Performance Parameters
| Feature Category | Specific Component/Attribute | Performance Detail |
|---|---|---|
| Drone Platform | Model | DJI Matrice 350 RTK |
| System Payload | Total Weight | 1.5 kg |
| Material | Carbon Fiber | |
| Primary Magnetometer | Type & Sensitivity | Rubidium OPM, => 20 pT/rtHz |
| Secondary Magnetometer | Type & Noise | 3-Axis Fluxgate, < 20 pT rms/rtHz (after stabilization) |
| Data Processing | Core Function | Real-time Magnetic Compensation (Drone Noise Removal) |
| Processor | Quad-core ARM Cortex-A53 (1.2 GHz) | |
| Max Data Rate | 20 Hz Internal / 10 Hz Output | |
| Positioning & Altitude | Primary GPS | Ublox M9N (Supports RTK) |
| Altitude Source | Class 1 Laser Altimeter (130m max range, 1cm res) | |
| Attitude Source | 9-Axis IMU (0.05 deg static accuracy) | |
| Data Handling | Output Rate | 10 Hz |
| Storage/Transmission | USB Drive & Real-time Wireless Telemetry | |
| Ground Software | Critical Capabilities | Live Data Display, Quality Control, Sensor Calibration, DEM Terrain Following |
| Operational Advantage | Setup Time | Minimal (Ultra-light, Quick Mount) |
| Post-Processing Need | Greatly Reduced (Real-time Compensation) | |
| Survey Efficiency | High (Automated Terrain Flight, Long Endurance) |
The Chongqing Gold GD Series Advantage:
Radically Reduce Survey Time & Cost: Lightweight, quick setup, real-time compensation, long flight times.
Guaranteed Data Quality: Advanced real-time noise cancellation delivers reliable results instantly.
Operational Simplicity: Intuitive ground software and automated terrain flying.
Complete Solution: Everything needed for efficient UAV magnetics in one integrated package.
Leverage Your DJI Investment: Fully compatible with the powerful M300 RTK platform.
Transform your exploration workflow. Choose Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd.'s GD Series for faster, more accurate, and more cost-effective UAV magnetic surveys.
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