10/2/2023 0 Comments Autel drone vs phantom 4![]() Combining both GNSS and RTK modules, the Phantom 4 RTK can optimise flight safety while ensuring the most precise data captured for technical surveying, mapping, and inspection workflows. Sitting just beneath the RTK receiver is a redundant GNSS module, installed to maintain flight stability in the signal-poor regions such as dense cities. 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.) INTEGRATED RTK MODULEĪ 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. Stores the satellite observation data for PPK (Post-Process Kinematic) position post-process. The integrated RTK module provides accurate positioning data even with no GCPs. Radial and tangential lens distortions were measured for every Phantom 4 RTK’s camera to have its unique distortion parameters and write these distortion parameters into the image for post-process calibration. Combine and contrast position data captured from virtual or physical base station, the Phantom 4 RTK’s camera would geotag the centimetre-level precision data into the image. Real-time Kinematic or RTK is an advanced satellite positioning system utilizing ground station as secondary position reference to delivering highly precise centimetre-level accuracy data. The system was designed by looking at the requirements from the drone mapping and surveying market and building what they wished for – a small drone solution with a high-resolution camera and the ability to capture centimeter-accurate RTK data. FEATURESĭJI has rethought its drone technology from the ground-up, revolutionising its systems to achieve a new standard for drone accuracy – resulting in the creation of the Phantom 4 RTK. ![]() With a new RTK system, redesigned internals resulting in TimeSync and a turnkey flight application, the Phantom 4 RTK enables the surveying community to conduct the workflow operation efficiently. Operations near military controlled aerodromes.Plain English guide for Micro and Excluded RPA operations.
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