bravoakp.blogg.se

The SEAMAP SERIES at a scale of 1:1,000,000,Ĭovers geophysical data gathered in the deep-sea area, sometimes including the adjacent Continentalīathymetric maps that have been compiled, but are not Geophysical data for the Continental Shelf and slope. Maps, serves as a base for making geological-geophysical studies of the oceans bottom's crustal The bathymetric map, when combined with the other

Practicable a sediment overprint (NOS 1308N-17S). Geophysical MapsĮach consist of three sheets (a base bathymetric map, a magnetic map, and a gravity map), and where Seafloor features and potential fishing grounds. This product is intended to aid fishermen and Topographic maps of the sea floor, produced at a 1:100,000 scale that contain Loran-C rates, bottom sediment types and known bottom obstructions. Management Service's OCS Protraction Diagram data. All 1:250,000 and 1:1000,000 maps are overprinted with the Minerals Geologists, and those interested in the coastal zone and the Outer Continental Shelf's (OCS) They may also be used by land-use planners, conservationists, oceanographers, marine Maps support the Coastal Zone Management and Energy Impact Programs and the offshore oil and gas Geological Survey (USGS) land topography.

Topo/Bathy Mapsĭetailed multipurpose maps of NOS bathymetry and US Studies, that are required in the development of energy and marine resources. Serves as a tool for performing scientific, engineering, marine geophysical and environmental Detailed depth contours provide the size, shape and distribution of underwater features.