Aerodrome Ice Complex in Houston undergoes summer ice maintenance. Time lapse video over 2 weeks. About 10 days of shaving the ice down to the sand layer and then a week to repaint and build up fresh ice.
Used a GoPro 3 mounted overhead. Still shots taken with Canon 6d.
2x Canon c100, Cam A using L24-105, Cam B using 70-200f2.8 is II, (no IS, f7, ISO 2000-2500), shutter at 1/60 second because of flickering Christmas lights - 1/100 would have been much sharper. Zoom audio recorder (on ice), 1 gopro overhead - but not used in final footage. Premier Pro for editing. Upload file, 10GB at 1080p24.