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Phantom 4 RTK

Visionary Intelligence. Elevated Accuracy.

DJI has rethought its drone technology from the ground-up, revolutionizing its systems to achieve a new standard for drone accuracy – resulting in the creation of the Phantom 4 RTK.

  

The system was designed by looking at the requirements from the drone mapping and surveying market and building exactly what they wished for – a compact drone solution with a high-resolution camera and the ability to capture centimeter-accurate RTK data. 

  • –Support RTK and PPK
  • –Centimeter-Level Positioning System
  • –OcuSync
  • –Precise Imaging System 
  • –TimeSync
  • –D-RTK 2 Mobile Station Compatibility
  • –NTRIP Compatibility 
  • –Mobile SDK Supported

In the Box

-Phantom 4 RTK Aircraft × 1

-Remote Controller with Built-in Screen × 1

-Propeller (Pairs) × 4

-Intelligent Flight Battery × 2

-Intelligent Flight Battery Charging Hub × 1

-Power Adapter × 1

-AC Power Cable × 1

-Intelligent Battery × 1

-Intelligent Battery Charging Hub × 1

-Micro-USB Cable × 1

-Male-to-Male USB Cable × 1

-16 GB Micro-SD Card × 1

-Carrying Case × 1

Find out more

A Game Changer for Construction Surveying

Drone technology has helped the construction industry boost productivity and digitize workflows. The all-new DJI Phantom 4 RTK is the tool that takes construction mapping to a new level. 

Watch how German construction group STRABAG leverages this innovative drone solution to streamline construction surveying workflows, increase efficiency and create detailed 3D models.

Next Generation Mapping

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Mapping

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1cm+1ppm RTK Horizontal Positioning Accuracy

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 1.5cm+1ppm
RTK Vertical Positioning Accuracy 

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 5cm* (*When flying at 100m height, 2.7cm GSD, sunny.)
Absolute Horizontal Accuracy
of Photogrammetric Models 

Centimeter Level Positioning System

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 A new RTK module is integrated directly into the Phantom 4 RTK,  providing real-time, centimeter-level positioning data for improved  absolute accuracy on image metadata. Sitting just beneath the RTK  receiver is a redundant GNSS module, installed to maintain flight  stability in signal-poor regions such as dense cities. Combining both  modules, the Phantom 4 RTK is able to optimize flight safety while  ensuring the most precise data is captured for complex surveying,   mapping and inspection workflows.
 

  • The integrated RTK module provides accurate positioning data even with no GCPs.
  • The Phantom 4 RTK stores the satellite observation data for PPK (Post-Process Kinematic) position post-process.
  • Compatible with the D-RTK 2 Mobile Station, NTRIP (Network Transport of RTCMv3 via Internet Protocol) and third-party RTK stations (Only PPK is available when the ground station is without the NTRIP service). 

Precise Imaging System

Precise Imaging System

Capture the best  image data with a 1-inch, 20 megapixel CMOS sensor. The mechanical shutter makes mapping missions or regular data capture seamless  as the Phantom 4 RTK can move while taking pictures without the risk of  rolling shutter blur.  Due to the high resolution, the Phantom 4 RTK can achieve a Ground Sample Distance (GSD) of 2.74 cm at 100 meters flight altitude.  To ensure each Phantom 4 RTK offers unparalleled accuracy, every single camera lens goes through a rigorous calibration process where radial and  tangential lens distortions are measured. The distortion parameters  gathered are saved into each image’s metadata, letting post-processing software adjust uniquely for every user.

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Purpose-Built Flight Planning Application

A new GS RTK app allows pilots to intelligently control their Phantom 4  RTK, with two planning modes – Photogrammetry and Waypoint Flight –  alongside a more traditional flight mode. The planning modes let pilots  select the drone’s flight path while   adjusting overlap rate, altitude, speed, camera parameters and more,  offering an automated mapping or inspection workflow.  

The GS RTK app has been built with its users in mind and therefore has a  range of features built for specific mapping or inspection workflows.  The app has implemented direct loading of KML area files for in-office  flight planning, a new shutter priority mode to keep exposure consistent  across all photos and a strong wind alarm to warn pilots of adverse  conditions. 

OcuSync Transmission System

OcuSync Transmission System

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Enjoy stable and reliable HD image and video transmission at distances of up to 7 km, great for mapping larger sites.  

Seamless Compatibility with D-RTK 2 Mobile Station

Support your Phantom 4 RTK missions with the D-RTK 2 Mobile Station – providing real-time differential data to the drone and forming an accurate surveying solution. The Mobile Station’s rugged design and OcuSync 2.0 transmission system ensures you can gain centimeter-level accurate data with your Phantom 4 RTK in any condition.

Mobile SDK Supported

 

The Phantom 4 RTK is compatible with the DJI Mobile SDK, opening up its functions to automation
and customization through a mobile device.