| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cours d'eau(fleuve, lac ...) | 0 |
0%
|
| 2 | Puits | 0 |
0%
|
| 3 | Forage | 0 |
0%
|
| 4 | Barrage, retenue d'eau | 1 |
50%
|
| 5 | Aucune | 0 |
0%
|
| 6 | Non concerné | 0 |
0%
|
| 7 | Autre | 0 |
0%
|
| 9 | ND | 1 |
50%
|
| Sysmiss | 4328 |