Cost of the 1st level:
CRP 2 It transforms planet surface to make it suitable for placing the buildings. It adds 7 fields per level.
Comparison by level
| Lvl | Number of fields |
| 1 | 7 |
| 2 | 14 |
| 3 | 21 |
| 4 | 28 |
| 5 | 35 |
| 6 | 42 |
| 7 | 49 |
| 8 | 56 |
| 9 | 63 |
| 10 | 70 |