Who knows how and where architectural photographer Xu Fei took these high-definition photos?

I used to work in an advertising company. At that time, I was exposed to the shooting of such photos. This kind of photo needs a panoramic pan/tilt, which is the kind with scale. Adjust the scale every time you take a photo. As for the scale and quantity you shoot, you have to figure it out before you shoot. Scale is also related to your lens and distance. Every time you take a photo, lower the zoom parameter, and each photo overlaps by two-thirds, so it is not easy to make mistakes when stitching with software later. As for how many pictures to take, it depends on the distance between the scene and the building. I hope you can be satisfied with my answer!