| Similarity | Rank | |
|---|---|---|
| embankment | 0.876 | 40987 |
| culverts | 0.848 | 73246 |
| dikes | 0.839 | 81455 |
| ditches | 0.822 | 34009 |
| berms | 0.821 | 94535 |
| riverbanks | 0.797 | 91426 |
| earthworks | 0.789 | 80464 |
| gullies | 0.783 | 60125 |
| riverbed | 0.778 | 60557 |
| gravel | 0.778 | 11501 |
| culvert | 0.777 | 57347 |
| silt | 0.777 | 39076 |
| watercourses | 0.777 | 93448 |
| berm | 0.772 | 72864 |
| ravines | 0.769 | 59467 |
| pavements | 0.760 | 42898 |
| vegetated | 0.758 | 85826 |
| dike | 0.757 | 66652 |
| watercourse | 0.757 | 88226 |
| boulders | 0.749 | 23635 |
| walkways | 0.749 | 27438 |
| footpaths | 0.748 | 52506 |
| spillway | 0.745 | 85395 |
| dams | 0.741 | 18628 |
| riverbank | 0.741 | 53474 |