Phantom 4 RTK produced by DJI is available in Ukraine. The model is intended for use for industrial purposes. Phantom 4 RTK is equipped with a geodetic GPS RTK receiver to determine the coordinates of photographic centers with centimeter accuracy. This allows you to significantly reduce the volume and time of work.
In the new Phantom 4 RTK model, DJI took into account all the wishes of surveyors. The number of control points for geodetic objects can be significantly reduced and, in some cases, abandoned altogether, for photogrammetric processing of aerial photography materials.
Model features
- RTK PC GS PRO module
- 1-inch 20 megapixel CMOS sensor
- OcuSynk 2.0 HD digital image transmission technology
- PC GS PRO is compatible with Phantom 4 Pro and Phantom 4 Advanced drones
Data accuracy
DJI Phantom 4 RTK has a built-in RTK centimeter navigation positioning system and a high-performance imaging system. It reduces the number of required control points to 0, which saves at least 75% of time during geodetic work. A backup GNSS positioning system is installed on board, under the RTK receiver — to maintain flight stability in areas with low signal strength.
Phantom 4 RTK can be integrated into any workflow, with the ability to connect its positioning system to a D-RTK 2, NTRIP (Network RTCM Protocol) mobile station using a 4G modem or Wi-Fi hotspot.
TimeSync System
To get the most out of the Phantom 4 RTK's positioning capabilities, a new TimeSync system was created to continuously record RTK module corrections. TimeSync allows the Phantom 4 RTK to record position, altitude and other data in every shot, matching the positioning data to the center of the camera's CMOS sensor, which can then be correlated with the currently received correction at nearby base stations.
Flight safety and stability
The Phantom 4 RTK OcuSync video link ensures a stable connection between the aircraft and its remote controller. The system has strong noise immunity. It provides 720p video transmission over a distance of up to 7 km (fcc standard), which is ideal for mapping large area objects.
