Table 5.
Area (A) and percent (%) of LULC classes of gilgel gibe catchment in 1991, 2006 and 2021
| N0 |
LULC Classes |
1991 |
2006 |
2021 |
|||
|---|---|---|---|---|---|---|---|
| Area (ha) | P (%) | Area (ha) | P (%) | Area (ha) | P (%) | ||
| 1 | Built-up area | 6676.8 | 1.3 | 11,316.0 | 2.2 | 17,058.4 | 3.3 |
| 2 | Cultivated land | 277,560.5 | 54.0 | 297,691.3 | 57.9 | 336,382.1 | 65.4 |
| 3 | Forest cover | 52,113.1 | 10.1 | 39,780.7 | 7.7 | 33,091.8 | 6.4 |
| 4 | Shrubland | 1727.9 | 0.3 | 1601.5 | 0.3 | 1176.0 | 0.2 |
| 5 | Degraded land | 275.1 | 0.1 | 554.1 | 0.1 | 467.2 | 0.1 |
| 6 | Grazing-land | 172,099.8 | 33.5 | 161,016.8 | 31.3 | 125,015.7 | 24.3 |
| 7 | Water body | 3650.2 | 0.7 | 2143.1 | 0.4 | 912.1 | 0.2 |
| Total | 514,103.4 | 100.0 | 514,103.4 | 100.0 | 514,103.4 | 100.0 | |