Australia and New Zealand. 3D computer graphic map of Australia and New Zealand, and the surrounding sea floor in the Pacific and Southern oceans. Image based on cloud-free satellite imagery, digital terrain and bathymetry data. The land is shown in natural colour, based on a cloud-free composite of thousands of weather satellite images, but with height-exaggerated terrain and highlighted rivers and lakes. The sea is shown coloured by depth from white for the shallow continental shelves, to dark blue for the deep ocean trenches.