Map View Of Ocean Floor
The last complete map was hand drawn in the 1970s.
Map view of ocean floor. Researchers today published the most detailed map of the ocean floor ever produced. The problem with that approach is that our oceans are vast and ships are small meaning only a tiny percentage of the ocean floor between 5 15 percent nasa estimates was mapped. This is the first ever digital map of the earth s seafloor revealing deep ocean basins to be much more complex than previously thought. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level.
Enable javascript to see google maps. It is the only intergovernmental organisation with a mandate to map the entire ocean floor. New sea floor map for google earth january 13 2016 in late 2014 we had a look at a map of the ocean floor published by the scripps institution of oceanography university of california san diego. When you have eliminated the javascript whatever remains must be an empty page.
A previous version of this article stated that the globe was made using google earth. The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. Find local businesses view maps and get driving directions in google maps. Published today this is the most detailed map of the ocean floor ever produced using satellite imagery to show ridges and trenches of the earth s underwater surface even for areas which have.
The video below explains the gravitational mapping technique in more detail and shows a tour of the ocean floor. The maps also bring erupting mid ocean ridges into sharper focus and help scientists understand volcanic eruptions the vast majority of which occur hidden far from view on the ocean floor.