| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| usgs topographic maps free | 1.83 | 0.2 | 2240 | 45 | 26 |
| usgs | 1.59 | 0.1 | 9478 | 94 | 4 |
| topographic | 0.92 | 0.2 | 1881 | 36 | 11 |
| maps | 0.86 | 0.5 | 6905 | 58 | 4 |
| free | 1.88 | 0.7 | 2306 | 22 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| usgs topographic maps free download | 0.78 | 0.8 | 5465 | 12 |
| usgs topographic maps free | 1.91 | 0.8 | 213 | 45 |
| topographic maps usgs free online | 1.45 | 0.6 | 2913 | 14 |
| free usgs topo maps online | 0.19 | 0.8 | 3940 | 98 |
| usgs topo maps online free pdf | 0.56 | 0.7 | 9793 | 81 |
| usgs topo maps free download | 0.71 | 0.4 | 579 | 33 |
| free usgs topo maps | 1.7 | 0.8 | 4788 | 42 |
