| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| google earth usgs quad overlay | 0.87 | 0.2 | 8390 | 22 |
| usgs quad google earth layer | 1.15 | 1 | 1424 | 67 |
| google maps usgs topographic quad map overlay | 1.18 | 0.7 | 4652 | 3 |
| usgs google earth overlay | 1.08 | 0.9 | 817 | 87 |
| usgs quads for google earth | 1.02 | 0.7 | 1859 | 57 |
| usgs quad maps google earth | 1.31 | 0.3 | 8005 | 98 |
| usgs topo map overlay for google earth | 1.03 | 1 | 3224 | 6 |
| usgs quad map index google earth | 1.16 | 0.9 | 1023 | 81 |
| county overlay google earth | 1.45 | 0.1 | 4447 | 7 |
| google earth geologic map overlay | 1.98 | 0.2 | 1089 | 69 |
| google earth geological map overlays | 1.88 | 0.6 | 5542 | 4 |
| google earth quad maps | 0.89 | 0.1 | 1338 | 49 |
| google earth topographic overlay | 0.5 | 0.6 | 43 | 15 |
| google earth overlay map | 1.33 | 0.8 | 4938 | 80 |
| google earth public land overlay | 1.76 | 0.2 | 3547 | 4 |
| google earth topographic map overlay | 0.17 | 1 | 4639 | 41 |
| google earth super overlays | 2 | 0.3 | 437 | 27 |
