The DJI Dock 3 paired with the Matrice 4D is the ultimate automated drone solution for precision mapping and surveying. This fully automated system enables seamless 24/7 remote operations, ensuring accurate data collection with minimal human intervention. With the advanced imaging capabilities of the Matrice 4D and the reliability of DJI Dock 3’s remote deployment system, professionals in geospatial mapping, construction, and land surveying can achieve higher efficiency, accuracy, and operational ease.
DJI Dock 3 and DJI Matrice 4D Automated Drone Surveying Solution
Rise to Any Challenge
Matrice 4D: The Ultimate Surveying Drone
The DJI Matrice 4D is designed to revolutionize aerial mapping and surveying with high-precision imaging, multi-directional oblique photography, and advanced terrain-following capabilities. Equipped with state-of-the-art cameras, including a five-direction oblique photography function and three-direction orthophoto photography, it captures detailed, high-resolution imagery with exceptional accuracy. Real-time terrain following ensures consistent data capture over varied landscapes, making it ideal for topographic surveys and 3D modeling. With enhanced flight performance and IP-rated protection, the Matrice 4D can operate in challenging conditions, ensuring reliable performance in every mission.
The DJI Dock 3 is a game-changing "Drone in a Box" solution that enables fully automated remote drone operations. Designed to support both fixed and vehicle-mounted deployment, Dock 3 ensures that the Matrice 4D is always ready to launch, collect data, and return for charging—all without manual intervention. The weather-resistant, IP55-rated dock protects the drone from extreme conditions, while the rapid charging system minimizes downtime. Integrated with DJI FlightHub 2, operators can plan missions, monitor real-time data, and automate workflows, making large-scale surveying projects more efficient than ever.
DJI Matrice 4D Mapping & Surveying Drone
The DJI Matrice 3D is a water and dust-resistant drone designed for seamless integration with DJI Dock 3. It features a wide-angle camera, medium telephoto camera, telephoto camera, and a Laser Range Finder, making it ideal for high-precision mapping and detailed surface inspections. With extended flight times and the ability to pair with the DJI RC Plus 2 Enterprise, it ensures efficient, autonomous surveying and mapping operations in various environments.
Wide-Angle Camera
4/3 CMOS
20MP Effective Pixels
f/2.8-f/11
24mm Format Equivalent
Mechanical Shutter
Medium Tele Camera
1/1.3-inch CMOS
48MP Effective Pixels
f/2.8
70mm Format Equivalent
Tele Camera
1/1.5-inch CMOS
48MP Effective Pixels
f/2.8
168mm Format Equivalent
Laser Range Finder
Measurement Range: 1800 m (1 Hz);
Oblique Incidence Range (1: 5 Oblique Distance): 600 m (1 Hz)
Blind Zone: 1 m
Range Accuracy (m): ± (0.2 + 0.0015 × D)
Longer Flight Time, Robust Protection
With a full charge, the Matrice 4D offers an impressive 47 minutes of flight time at a speed of 15 m/s, delivering a 37% increase in operational time. At a range of 10 km, these drones can operate for 18 minutes. Both models are built to withstand tough environments, boasting an IP55 rating for dust and water resistance.
54 Minute
Forward Flying
47 Minute
Hovering
IP55
Protection
Obstacle Sensing for Safe Operation
The Obstacle Sensing Module for the Matrice 4D integrates rotating LiDAR and millimeter-wave radar technologies, enabling precise 12mm wire-level obstacle avoidance at speeds of up to 15 m/s during complex power line crossings. It also enhances positioning in low-light conditions, ensuring operational safety in diverse environments, such as power distribution networks and the intricate layouts of substations.
Unmatched Clarity and Precision for Any Task, Anytime
The Obstacle Sensing Module for the Matrice 4D integrates rotating LiDAR and millimeter-wave radar technologies, enabling precise 12mm wire-level obstacle avoidance at speeds of up to 15 m/s during complex power line crossings. It also enhances positioning in low-light conditions, ensuring operational safety in diverse environments, such as power distribution networks and the intricate layouts of substations.
Clear Vision and Stable Images
The Matrice 4D feature medium telephoto and telephoto cameras with advanced foreground stabilization. The medium tele camera excels in mid-range inspections, detecting pins and cracks from 10 meters away and clearly reading instrument data at substations. The 48 MP telephoto camera captures fine details, such as signage, from distances of up to 250 meters. When hovering in a windless environment, the Matrice 4TD’s telephoto camera allows the gimbal to tilt upwards by 80 degrees, providing a clear view of bridge undersides for defect inspections. Enhanced stabilization ensures sharp, detailed images even at 10x zoom or higher.
High-Precision Surveying
The Matrice 4D is designed for high-precision mapping, featuring a new 5-direction oblique photography function, 3-direction orthophoto photography, and real-time terrain following to accommodate diverse mapping needs.
DJI FlightHub 2 has been enhanced for Matrice 4D operations, introducing advanced flight route planning options such as Smart 3D Capture routes, geometric routes, and slope routes. These upgrades improve efficiency while ensuring precise and detailed modeling.
Seamless Airborne Relay for Mountainous Terrains with the DJI Dock 3
The Obstacle Sensing Module for the Matrice 4D/4TD integrates rotating LiDAR and millimeter-wave radar technologies, enabling precise 12mm wire-level obstacle avoidance at speeds of up to 15 m/s during complex power line crossings. It also enhances positioning in low-light conditions, ensuring operational safety in diverse environments, such as power distribution networks and the intricate layouts of substations.
Versatile Deployment with
Ultra-Long Transmission
DJI Dock 3 offers unparalleled deployment flexibility, transforming operational efficiency. For fixed installations, signal quality is enhanced with the next-gen D-RTK 3 Relay, which can be positioned at elevated locations for optimal dock placement. The new DJI Enterprise app enables seamless deployment using just a smartphone. Additionally, for the first time, a DJI Dock supports vehicle-mounted deployment, allowing for rapid dispatch in urgent situations and long-distance inspections.
Fixed-Mounted Deployment
The new D-RTK 3 Relay Fixed Deployment Version delivers enhanced anti-interference performance for both video transmission and satellite acquisition. When installed at elevated locations, it effectively mitigates RTK and video signal disruptions caused by obstructions, extending the maximum transmission range to 25 km. This ensures greater flexibility in selecting the optimal deployment site for DJI Dock 3 based on operational requirements.
Near High-Rise Buildings
Mounting the D-RTK 3 Relay on rooftops significantly improves signal quality, enabling DJI Dock 3 to be deployed near high-rise buildings or substation walls with reliable connectivity.
Near Communication Towers
Deploying the D-RTK 3 Relay on a nearby communication tower greatly improves signal quality during DJI Dock 3 operations, ensuring safe takeoffs and landings even in environments with potential interference from the tower.
Mobile Vehicle-Mounted Deployment
DJI Dock 3 is the first from DJI to support mobile vehicle-mounted deployment. Designed specifically for this purpose, the Dock’s structure, components, and air conditioning have been tested for vehicle vibrations. It also features horizontal calibration and cloud-based dock location calibration. For emergency operations or long-distance inspections, the DJI Dock 3 Vehicle-Mounted Gimbal Mount offers a practical solution when fixed deployment isn't feasible in temporary situations.
- Cloud-Based Dock Location Calibration ▶
- Safe Dual-Dock Deployment ▶
- Dual-Drone Rotation ▶
During mobile operations, indoor personnel can use DJI FlightHub 2 to remotely set the dock's location and assign tasks on the cloud, thereby enhancing personnel and scheduling efficiency.
Two docks can be deployed on a single vehicle simultaneously, achieving a significant efficiency boost. DJI Dock 3 employs a special take-over pattern to avoid drone-to-drone collisions and ensure operational safety, allowing the two docks to alternate tasks in an orderly manner.
Automated hovering rotation of two drones enables continuous real-time aerial footage transmission. In emergency scenarios, a spotlight can be equipped to provide full-time illumination.
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