- A collection of satellite based systems used by GINA for making additional products or served through various data feeds
- Aerial image geometrically corrected so that the scale is uniform, giving the image the same lack of distortion as a map.
- A radar technique used in remote sensing to generate maps of the elevation of the earth’s surface.
- View various GINA data feeds in Google Earth
- LIDAR is a method to image the earth using ultraviolet, visible, and infrared light.