| M3.5 | Deepwater biogenic beds | 1192290335464.7566 | 82.41860465116278 |
| M3.3 | Abyssal plains | 121167912970.74593 | 8.375888001851209 |
| M3.1 | Continental and island slopes | 78402767216.36502 | 5.419692236491959 |
| M3.6 | Hadal trenches and troughs | 51018773358.80211 | 3.5267384010181653 |
| T6.1 | Ice sheets, glaciers and perennial snowfields | 2590974921.2451334 | 0.1791044776119403 |
| M3.2 | Submarine canyons | 633349425.193255 | 0.04378109452736319 |
| M3.4 | Seamounts, ridges and plateaus | 436515671.48626024 | 0.030174707856068496 |
| MT1.2 | Muddy shorelines | 65611251.23566488 | 0.004535462223764897 |
| T6.2 | Polar/alpine cliffs, screes, outcrops and lava flows | 21424082.036135472 | 0.0014809672567395581 |