National Aerial Photography Program (NAPP) CIR
![National Aerial Photography Program (NAPP) CIR](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/dmidnappcolora.jpg?itok=jdPD1WOz)
Detailed Description
The NAPP collection includes color infrared aerial photographs at a scale of 1:20,000 as depicted by this (April 4, 1991) image of Boston, Massachusetts.
Sources/Usage
Public Domain.