New York Statewide Digital Orthoimagery

The New York Statewide Digital high-resolution orthoimagery available for the areas flown from 2000 to 2003, the program’s first cycle is complete. Many of the Counties flown in 2004 were originally flown in 2001.  The program’s goal is to continue obtaining imagery for the entire State on repeated 3-4 year cycles

http://www.nysgis.state.ny.us/orthoprogram.htm