What is the process of high-definition panoramic aerial photography?

Aerial panorama consists of three parts: pre-production, post-synthesis, sharing and release, and pre-shooting. Equipment: aerial plane (such as Elf series, Enlightenment, zero degree, etc. First of all, the plane needs to hover at a height of 50- 120 meters, take about eight shots horizontally, one shot vertically, and then take about eight shots at a 45-degree angle. Important: 1 The hovering stability is unchanged. There should be 40% and 45% overlap between the photos taken. Three angles 17 photos * * *, post-synthesis. Software: PTGui, photoshop, open PTGui, click Load Picture, and import aerial photos; Click on the aligned image to automatically synthesize the panorama; Click Create Panorama; Set the format and quality suggestion to 100%, specify the panoramic export location, and of course use the default address; Click Create to generate the panorama. The photos automatically synthesized by PTGui need to be taken on the ground or on the Internet because the plane can't take photos of the sky, and photoshop needs to be used to fill the sky, and finally the whole panorama of 2: 1 is completed.

This process is mainly to control the joystick of unmanned pan/tilt to take panoramic photos. The specific operation method is as follows: select a reasonable initial reference target-select a reasonable elevation angle of the pan/tilt (only need to control the picture 1/3 with sky and 2/3 with ground objects)-operate the unmanned pan/tilt to take the first photo (that is, take a 360-degree rotation photo, and the next photo overlaps with the previous photo 1/4). After a week of continuous photographing)-Adjust the elevation angle of the UAV pan/tilt downward (the overlap between the above view and the next view is 1/4) and carry out the second elevation angle cycle (the specific method is as above)-Adjust the elevation angle of the UAV pan/tilt downward (the overlap between the above view and the next view is 1/4) and carry out the third elevation angle cycle (the specific method is as above).