U.S. Department of Agriculture (USDA) National Agriculture Imagery Program (NAIP) acquires imagery during the agricultural peak growing seasons for the conterminous United States. These "leaf-on" orthophoto images are at 1-meter (just over 3 feet) or 2-meter spatial resolutions. (Objects roughly these sizes are identifiable.) The 1-meter imagery provides updated digital orthophoto imagery. The 2-meter imagery supports the USDA Farm Services programs that require current imagery acquired during the agricultural growing season but do not require a higher resolution, such as crop compliance, farm acreage, and Common Land Unit (CLU) boundaries. Included in this imagery category is 1 meter data acquired through state programs as "leaf-off".