Spot Image
- Distributor of satellite imagery received from optical and radar remote sensing satellites used for land mapping or vegetation monitoring.
- http://www.spotimage.fr/

GeoEye
- A commercial satellite imagery company offering 1-meter satellite imagery from IKONOS, OrbView-3, and OrbView-2. Includes many sample images, corporate background, and satellite information.
- http://www.geoeye.com/

Earth As Art
- Images taken by orbiting satellites show geographical features in unexpected ways.
- http://earthasart.gsfc.nasa.gov/

DigitalGlobe
- Provider of high resolution satellite imagery from QuickBird. Includes many sample images, products offered, and corporate background.
- http://digitalglobe.com/