| Value | Category | Cases | |
|---|---|---|---|
| 1 | Irrigation (fleuves et affluents), propre puits/ forage/ chateau d'eau | 504 |
3.3%
|
| 2 | Irrigation canal | 85 |
0.6%
|
| 3 | Irrigation ruisseau | 280 |
1.8%
|
| 4 | Pluviale | 14269 |
93.8%
|
| 5 | Marais/"wetlands" | 64 |
0.4%
|
| 6 | Autre | 18 |
0.1%
|
| Sysmiss | 5398 |