Table 8.37 -- ECs in the OCEAN_FLOOR group

EC labels

BEACH_PROFILE BOTTOM_CHARACTERISTIC BOTTOM_TOPO_CONFIGURATION HULK
LEDGE MARITIME_WRECK OCEAN_FLOOR_BATHYMETRY OCEAN_FLOOR_PINNACLE
OCEAN_FLOOR_REGION OCEAN_FLOOR_RIDGE OCEAN_FLOOR_TRENCH OCFLR_CHARSET
PINGO REEF SHELLFISH_BED SNAG
SUBMERGED_ROCK      

separator bar

http://www.sedris.org/Specifications/EDCS/index.html