What is the production process of aerial panorama?

Aerial panoramic view, I believe many people have heard of it. As a cool shooting method, aerial photography has always been the most popular shooting method for young people. Its broad vision and shocking visual content far exceed our ordinary ground shooting, but when it comes to panoramic aerial photography, many people find it difficult to do it. What is the production process of aerial panorama? I will tell you about it today.

What we need to prepare for aerial panoramic shooting is the drone, so how should we operate the drone?

1, the drone rises to a certain height. This height is chosen at the balance point where there is no building blocking the line of sight and the subject can be fully displayed. Generally, 50- 100 m is appropriate.

2. Set the viewing angle of the pan/tilt of the drone to be horizontal. Control the horizontal rotating joystick to rotate 360 degrees clockwise or counterclockwise, take a photo every 45 degrees, and ensure that every two photos are 20% coincident, and the length and width will be spliced later.

3. Adjust the viewing angle of the pan/tilt of the drone to 45 degrees, and take one photo every 45 degrees, in the same way as above, at least 8 photos.

4. Adjust the pan/tilt to 90 vertical ground and shoot the bottom map.

5. Import at least 17 pictures of the same scene into panoramic stitching software PTgui for stitching.