Ya know, I'm getting a roof replaced because of the massive hail storm last spring and the insurance company supplies satellite images of my roof. I am astounded at the resolution. You can see missing mail heads in the shingles. YIKES!! We have a rather sheltered pool and many times I'm lazy with the suit. Never figured that the eye in the sky might be measuring more than the square footage of the roof and how many hail ding we got per square meter.