bathymetric chart

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bathymetric chart

[¦bath·ə′me·trik ′chärt]
(mapping)
A topographic map of the floor of the ocean.
References in periodicals archive ?
The study area was defined using available Admiralty bathymetric charts of the region to set the bearings and lengths of the sonar transects following the shape of the bank, covering a total area of around 125[km.
Time is spent pre-trip reviewing and analyzing bottom contour bathymetric charts on his chart plotter looking for canyons, mountains and humps that have sharp rises or drops.
Jeppesen's latest release of C-MAP 4D and C-MAP MAX electronic charts includes a new Value Added Database of High-Resolution Bathymetric charts for all five of the Great Lakes.
Two detailed nineteenth century bathymetric charts and eight detailed twentieth century bathymetric charts of the James River between Hog Island and Newport News Point were used for computer analysis.
Bathymetric charts of the oceans have been created and refined since the ages of European discovery.
This activity is designed to teach about topographic maps and bathymetric charts.
For decades, bathymetric charts were artistically assembled from broadly spaced profiles.
A look at bathymetric charts tacked up inside the observatory explains the scientists' concern.
The new system is designed for the collection, storage, and management of soundings, and for the production of bathymetric charts and S57 digital formats.
When bathymetric charts went digital, it was only a matter of time before someone cracked the code to allow customizable, anytime updates.
A story in July's issue of FS, "The Numbers Game," featured the online bathymetric charts that can help you find bottom fishing spots.
Maptech's product Chart Navigator Pro contains contour 3D bathymetric charts, as well as topo maps of U.