DJI Mavic 3E/3T User Manual
22
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2022 DJI All Rights Reserved.
Landing Protection
Landing Protection will activate during Smart RTH. Landing Protection is enabled once the
aircraft begins to land.
1. During Landing Protection, the aircraft will automatically detect and carefully land on
suitable ground.
2. If the ground is determined unsuitable for landing, the aircraft will hover and wait for
pilot confirmation.
3. If Landing Protection is not operational, DJI Pilot 2 will display a landing prompt when
the aircraft descends to 0.5 m from the ground. Tap confirm or push the throttle stick all
the way down and hold for one second, and the aircraft will land.
• Landing protection will not work in the following circumstances:
a. When the downward vision system is disabled.
b. When the user is operating the pitch/roll/throttle stick (landing protection will be re-
activated when the control stick is not in use).
c. When the positioning system is not functioning properly (e.g., position drift errors).
d. When the vision system needs calibrating. When the lighting is too dim for the vision
system to operate.
e. If no valid observation data is obtained and the ground conditions cannot be
detected, the aircraft will descend to 0.5 m above the ground and hover pending
confirmation by the user to land.
Precision Landing
The aircraft automatically scans and attempts to match the terrain features below during
RTH. The aircraft will land when the current terrain matches the Home Point. A prompt will
appear in DJI Pilot 2 if the terrain match fails.
• Landing Protection is activated during Precision Landing.
• The performance of Precision Landing is subject to the following conditions:
a. The Home Point must be recorded upon takeoff and must not be changed during
flight. Otherwise, the aircraft will have no record of the terrain features of the Home
Point.
b. During takeoff, the aircraft must ascend at least 7 m before moving horizontally.
c. The Home Point terrain features must remain largely unchanged.
d. The terrain features of the Home Point must be sufficiently distinctive. Terrain such
as a snow-covered field is not suitable.
e. The lighting conditions must not be too light or too dark.
• The following actions are available during Precision Landing:
a. Press the throttle stick down to accelerate landing.
b. Move the control sticks in any direction apart from the throttle direction to stop
Precision Landing. The aircraft will descend vertically after the control sticks are
released.
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