| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| usgs srtm | 1.12 | 0.4 | 6187 | 28 |
| usgs srtm download | 0.12 | 0.8 | 5302 | 34 |
| usgs srtm dem | 1.98 | 0.6 | 8625 | 90 |
| usgs srtm data | 1.43 | 0.5 | 3213 | 33 |
| usgs srtm dem data download | 0.33 | 0.1 | 1706 | 59 |
| usgs srtm dem download | 0.56 | 0.4 | 9500 | 92 |
| usgs earth explorer srtm | 1.36 | 0.6 | 5749 | 47 |
| srtm 30m download usgs | 1.52 | 1 | 8225 | 52 |
| srtm dem 30m free download usgs | 0.37 | 0.3 | 8390 | 5 |
| how to download srtm data from usgs | 1.26 | 0.8 | 7671 | 47 |
