Shawn tries out the new 180 pano mode in the DJI Go 4 app using the DJI Spark. This method is an alternative to Litchi, and is safer by using the native software. Each pano creates a batch of images that is stitched together using your software of choice. Here Shawn used AutoPano Pro, but an alternative would be to use Microsoft ICE.
This was filmed on the GoPro HERO5 Session.
This is the image cropped down to 8000px x 4000px.