This wall art is a spectacular blue marble image is the most detailed true. Colour image of the entire Earth to date. Using a collection of the satellite. Based observations, scientists and visualizers stitched together months of observations of the land surface, oceans, sea ice, and clouds into a seamless, true. Colour mosaic of every square kilometre of our planet. These pictures were taken from a single remote. NASA's moderate resolution imaging spectroradiometer, or MODIS, flying over 700 km above the Earth onboard the Terra satellite. Now you have the opportunity to own one of these amazing prints for your home. This huge satellite map of the world (laminated) with encapsulation gives the map a write-on, wipe off finish. Using a dry wipe marker, any writing on the map can be wiped off with a proprietary cleaner.