{"version":"1.0","type":"link","title":"Bathymetry - Newikis","description":"Bathymetry (/bəˈθɪmətɹi/) is the study of underwater depth of ocean floors (seabed topography), river floors, or lake floors; the underwater equivalent to hypsometry or topography. The first recorded evidence of water depth measurements are from Ancient Egypt over 3000 years ago. Bathymetry has…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/4/45/Map_of_ocean_floor_based_on_earths_gravity_field.png/1280px-Map_of_ocean_floor_based_on_earths_gravity_field.png","thumbnail_width":1280,"thumbnail_height":921}