I dont know if this should be posted here but I am looking for a simple workflow on how to take and the nadir shot,when i retouch it in photoshop it creates a swirl,I think I saw klaus write about not having the swirl,now I just place a logo over the nadir,its cheating but it speeds things up.
any ideas
I came across this plugin (SUPER CUBIC)
its a small filters for Photoshop to ease the retouching of spherical/equirectangular panoramas
I am sure klaus had a plugin that stopped the swirl on the nadir
tim