| Value | Category | Cases | |
|---|---|---|---|
| 1 | Irrigation (fleuves et affluents), propre puits/ forage/ chateau d'eau | 15 |
0.3%
|
| 2 | Irrigation canal | 33 |
0.6%
|
| 3 | Irrigation ruisseau | 6 |
0.1%
|
| 4 | Pluviale | 5673 |
99%
|
| 5 | Marais/"wetlands" | 2 |
0%
|
| 6 | Autre | 0 |
0%
|