Bathymetry (/bəˈθɪmətri/; from Ancient Greek βαθύς (bathús) 'deep', and μέτρον (métron) 'measure') is the study of underwater depth of ocean floors (seabed...

frequency doubled solid-state IR laser output is the standard for airborne bathymetry. This light can penetrate water but pulse strength attenuates exponentially...

Satellite-Derived Bathymetry (SDB) is the calculation of shallow water depth from active or passive satellite sensors. The technology requires a sensor...

submersibles, remotely operated underwater vehicles, benthic landers, and sonar bathymetry. The differences in depth estimates and their geodetic positions are scientifically...

Huron Michigan lighthouses National Geophysical Data Center (1999). "Bathymetry of Lake Erie and Lake Saint Clair". National Oceanographic and Atmospheric...

measurement of altitude is called altimetry, which is related to the term bathymetry, the measurement of depth under water. Altitude can be determined based...

bathymetric profiles which are vertical sections through a feature. The use of bathymetry and the development of bathymetric charts dates back around the 19th century...

which are believed to be new species. The first high-resolution multibeam bathymetry of the central DFZ was collected between June 2014 and June 2016, for...

the mantle. Where not covered by sediments, the seafloor is deeper and bathymetry more rugged than normal. The most recent, "zero-age" seafloor of the Philippine...

Bathymetry of the ocean floor showing the continental shelves and oceanic plateaus (red), the mid-ocean ridges (yellow-green) and the abyssal plains (blue...