Rotate Left To Stitch A Bottom To Top Panorama In Lightroom
In early June, I met up with my buddy Michael for some night time galaxy shots. There was a half moon, which lit the sand dunes quite nicely. I took several panorama sequences, but while reviewing the frames on location, the shifts in the position of the milky way were noticeable.
So, I also grabbed some "bottom to top" sequences, typically just two frames. One capture with the camera pointed toward the ground and another toward the sky. I figured I could do some masking and layering work to combine the two for a larger photo.
Once I got them into Lightroom, I figured I may as well try the panorama stitching. I selected the two photos and did Photo > Photo Merge > Panorama. The result was not good.
Two photos, one of the foreground, one of the background
First attempt to merge a bottom to top panorama. Ouch.
Look at that horizon! Super-warped. That is not going to work. And if you are curious, the Cylindrical projection wasn't any better. A moment or two I had an "ah ha!" moment.
Rotate the frames counterclockwise.
Maybe I'd read it somewhere and the latent memory jumped forward. Or maybe I realized I usually stitch portrait orientation photos together. Either way, I rotated both photos counter clockwise with Photo > Rotate Left and then tried the stitch again.
Both photos rotated left.
Panoramic stitch of the rotated photos.
Soooo much better. I proceeded with the merge. Once the merge was finished, I rotated the merged pano clockwise with Photo > Rotate Right to turn it back upright.
I can work with that. And if I get further into this type of pano work, I might have to invest in a ball head or accessory for more precise tilting motion.
Rotate the merged panorama to the right
The merged and processed panorama