The Global Visualization Viewer is a data distribution website hosted by the US Geological Survey (USGS). It’s used to distribute imagery from a number of programs.
- Digital orthophotos from the National Aerial Photography Program (NAPP)
- Air photos from the National High Altitude Photography Program (NHAP)
- MODIS AQUA, MODIS TERRA and Landsat imagery
- Bunch of other satellite imagery
Download portal URL: https://glovis.usgs.gov/