National Agriculture Imagery Program

The National Agriculture Imagery Program (NAIP) acquires aerial imagery during the agricultural growing seasons in the continental U.S. A primary goal of the NAIP program is to make digital ortho photography available to governmental agencies and the public within a year of acquisition.美国国家农业影像计划（National Agriculture Imagery Program，NAIP）会在美国本土的农业生长季采集航空影像。该项目的核心目标是在影像获取后的一年内，向政府机构及公众提供数字正射影像数据。