| Similarity | Rank | |
|---|---|---|
| hydrologic | 0.971 | 70564 |
| hydrology | 0.924 | 60846 |
| geochemical | 0.833 | 80897 |
| groundwater | 0.815 | 17131 |
| salinity | 0.806 | 39276 |
| geophysical | 0.800 | 51836 |
| geological | 0.800 | 19326 |
| wetland | 0.791 | 19211 |
| catchments | 0.787 | 74541 |
| biota | 0.776 | 95999 |
| biophysical | 0.774 | 75603 |
| estuarine | 0.773 | 74970 |
| ecological | 0.773 | 9588 |
| subsurface | 0.772 | 41325 |
| watersheds | 0.772 | 41406 |
| meteorological | 0.768 | 41533 |
| geologic | 0.767 | 35099 |
| climatic | 0.767 | 23497 |
| floodplain | 0.762 | 46911 |
| aquifer | 0.755 | 40456 |
| oceanographic | 0.753 | 87168 |
| anthropogenic | 0.749 | 46957 |
| fluxes | 0.748 | 67467 |
| wetlands | 0.747 | 14228 |
| floodplains | 0.747 | 79835 |