Working with NAIP Imagery

Working with NAIP Imagery

A picture of Nicolas MalloyAuthor: Nicolas R. Malloy

Agencies in the United Stated regularly acquire aerial imagery and make it available to the public. USGS began a pilot program called the National Agriculture Imagery Program (NAIP) in 2002. The program has expanded since then and is currently ongoing. In this activity, you will learn how to obtain aerial photos, such as NAIP imagery, from the USGS Earth Explorer. After inspecting the images, you will then create new raster datasets using the Project Raster tool.

Learning Outcomes

Students who complete this activity should be able to:

  • Summarize the steps for creating and organizing a project workspace folder structure
  • Illustrate how to find and download NAIP imagery for an area of interest
  • Describe how to check the spatial reference and resolution of aerial imagery
  • Practice using the Project Raster tool in ArcMap
  • Demonstrate how to compress specific folders for backup