Located in Muncie, Indiana, the Academy of Model Aeronautics (or AMA) is the largest model aviation association with a membership approaching 200,000; representing more than 2,500 AMA model clubs throughout the USA.  Modelers from across the US and throughout the world come to the AMA for world championships, the National Championships and a multitude of fun flies and other social gatherings. Site 1 includes a large paved area used for both control-line and radio-control competitions.

This PhotoField uses a spherical photograph of location, then adds extensive depth-mapping to allow your aircraft to interact with the ground and other objects.