| Similarity | Rank | |
|---|---|---|
| fissures | 0.769 | 47682 |
| ridges | 0.736 | 22994 |
| crevasses | 0.726 | 91511 |
| troughs | 0.726 | 46251 |
| hollows | 0.724 | 54101 |
| gullies | 0.721 | 60125 |
| sinkholes | 0.705 | 93879 |
| outcroppings | 0.703 | 88718 |
| depression | 0.687 | 3223 |
| fissure | 0.686 | 51892 |
| accumulations | 0.686 | 55693 |
| indentations | 0.683 | 73466 |
| recessions | 0.682 | 40114 |
| outcrops | 0.681 | 57445 |
| eruptions | 0.679 | 34628 |
| receding | 0.678 | 35485 |
| subsidence | 0.676 | 64297 |
| chasms | 0.676 | 99102 |
| ruts | 0.675 | 54349 |
| crevices | 0.674 | 36235 |
| recede | 0.672 | 43170 |
| deformations | 0.669 | 95643 |
| boulders | 0.667 | 23635 |
| ravines | 0.666 | 59467 |
| craters | 0.663 | 38883 |