This map consists of georeferenced aerial photographs that have been licensed by Pictometry International to the Rhode Island Enhanced 911 Uniform Emergency Telephone System, then afterwards sublicensed to the University of Rhode Island. The photographs were recorded over a period of dates between 4/13/08 and 5/15/08. You may also be interested in exploring the oblique “bird's eye view” photographs that are available from Microsoft’s Live Search Maps website.
Source: RI Digital Atlas