In the past Aerial Photos were cost prohibited for many industries and many business models. Technological advancements on small unmanned aerial systems is changing this. Many industries are being changed as we speak. Previously Real Estate markets had a difficult time showing the overall property to prospective buyers in an MLS listing. Commercial and Residential roofing had to have an inspector go up on a roof to look for water damage, measure the roof pitch, and size to get a material estimate. Power companies had to have a lineman on the skid of a Helicopter to perform powerline inspections. 3D maps were not possible without large data processing servers and large platform aerial photograph, costing thousands of dollars. This is a thing of the past!