I am a licensed remote pilot, here I am flying the SF stockpiles using the DJI GSP app then processing with Web ODM on my computer to calculate the volume of the stockpiles for my company. These pictures illustrate why drones and construction go together so well. I can remotely and safely take construction photos, and wide angle overviews to get it all in the frame. It was a beautiful day in SF, but at about 2 pm the wind off the Pacific starts blowing about 15-20 mph. After these shots, my P4Pv2 would not lift again off because the wind kept knocking it over and the motors would cut off. I quit after the second try! The 2nd to last pic with SF in the background, is an HDR photo from 5 auto exposure bracketed pics while in tripod mode, processed through Corel Paint Shop Pro 2020. The last Pic is the composite orthophoto from about 300 pics using Web ODM processing without ground control points. This is a small pdf file to limit the file size.