| Topic | Data Themes | Providers | Spatial Series |
|---|---|---|---|
| agriculture | 3 | 3 | 3 |
| biota | 8 | 3 | 2 |
| boundaries | 47 | 4 | 4 |
| climate | 4 | 3 | 3 |
| economy | 8 | 1 | 1 |
| elevation | 1 | 1 | 1 |
| environment | 55 | 11 | 10 |
| geology | 9 | 5 | 5 |
| imagery & base maps | 3 | 2 | 2 |
| inland waters | 23 | 8 | 8 |
| location | 4 | 2 | 2 |
| oceans and estuaries | 4 | 1 | 1 |
| planning | 29 | 8 | 8 |
| society | 44 | 4 | 4 |
| structure | 4 | 3 | 2 |
| transportation | 8 | 3 | 3 |