| Similarity | Rank | |
|---|---|---|
| Hydrology | 0.762 | 99226 |
| Water_Quality | 0.745 | 57978 |
| Water_Supply | 0.739 | 82265 |
| Natural_Resources | 0.725 | 20910 |
| Irrigation | 0.717 | 79619 |
| Groundwater | 0.695 | 56268 |
| and_Natural_Resources | 0.684 | 30420 |
| water_resource | 0.678 | 11673 |
| water_resource_management | 0.675 | 64165 |
| Environmental_Engineering | 0.661 | 99326 |
| Environment | 0.655 | 2978 |
| Environmental_Management | 0.654 | 46550 |
| Soils | 0.653 | 90654 |
| Meteorology | 0.652 | 96252 |
| Environmental_Protection | 0.646 | 42428 |
| Agriculture | 0.646 | 6052 |
| Wastewater | 0.639 | 85442 |
| Land_Use | 0.638 | 44075 |
| Fisheries | 0.637 | 18858 |
| Forestry | 0.632 | 17303 |
| Water | 0.632 | 3805 |
| Environmental_Science | 0.628 | 32182 |
| hydrology | 0.628 | 26128 |
| Urban_Development | 0.628 | 94115 |
| Resource_Management | 0.626 | 68724 |