Satellite - A collection of satellite based systems used by GINA for making additional products or served through various data feeds

Orthoimagery - Aerial image geometrically corrected so that the scale is uniform, giving the image the same lack of distortion as a map.

Gtopo, DEM, Bathymetry - GINA Topographic Maps, DEM and Bathymetry datasets

IfSAR - A radar technique used in remote sensing to generate maps of the elevation of the earth’s surface.

KML - View various GINA data feeds in Google Earth

LIDAR - LIDAR is a method to image the earth using ultraviolet, visible, and infrared light.