Autel Robotics EVO II Dual 640T Enterprise Bundle V3 Drone with Thermal Imaging - Manual (Page 38)

38
Rectangular Polygon Oblique
Flight altitude √ √ √
Oblique
altitude
√ √ √
GSD ▲ ▲ ▲
Oblique GSD Ч Ч ▲
Flight speed √ √ √
Oblique speed Ч Ч √
Front overlap √ √ √
Oblique front
overlap
Ч Ч √
Side overlap √ √ √
Oblique side
overlap
Ч Ч √
Gimbal pitch √ √ √
Oblique pitch
angle
Ч Ч √
Finish action Go home/hover Go home/hover Go home/hover
Course angle √ √ √
Double grid √ √ ×
Note
√-Adjustable ×-Non-adjustable ▲-Only show the number.
Non-adjustable
Note
 Front overlap: the amount of overlap from one image to the next along the flight
direction. Side overlap: the amount of overlap between each leg of a flight.
When the aircraft is capturing at a low altitude or in regions with even surfaces
(such as water, desert, field, vegetation, etc.), increasing the overlap is
conducive to image stitching and processing in the later stage.
 GSD: It refers to the actual physical size that a pixel represents. The smaller the
value, the more clear the image.