- The imagery is free of licensing fees
- NASA requires that they be provided a credit as the owners of the imagery
Beyond the NASA Terms, the Visible Earth team requests, but does not require:
- The Visible Earth be provided a credit as the location that the imagery was found at
- A URL be provided, either to the Visible Earth (http://visibleearth.nasa.gov/) or to the page providing the link to the used image.
All SeaWiFS, OrbView and IKONOS imagery are controlled by the GeoEye group (http://www.geoeye.com), and permission for use must be requested of them directly.
All QuickBird imagery is controlled by the Digital Globe group (http://www.digitalglobe.com/), and permission for use must be requested of them directly.