Table 4 Land use/land cover change flow matrices for each period (%)
From: Land use and forest cover dynamics in the North-eastern Addis Ababa, central highlands of Ethiopia
BL | AL | FR | ST | WB | Row total | Losses | Net change | |
|---|---|---|---|---|---|---|---|---|
1957/1975 | ||||||||
BL | 14.4 | 20.8 | 2.4 | 0.9 | 0.2 | 38.8 | − 24.4 | 0.5 |
AL | 2.3 | 3.8 | 0.1 | 0.2 | 0.1 | 6.5 | − 2.7 | 45.8 |
FR | 21.8 | 26.7 | 2.2 | 1.7 | 0.4 | 52.8 | − 50.6 | − 48.1 |
ST | 0.7 | 0.7 | 0.1 | 0.2 | 0.0 | 1.4 | − 1.4 | 1.4 |
WB | 0.1 | 0.3 | 0.0 | 0.0 | 0.1 | 0.5 | − 0.4 | 0.3 |
Column total | 39.3 | 52.3 | 4.7 | 2.8 | 0.8 | 99.9 | − 79.4 | 0.00 |
Gains | 24.9 | 48.5 | 2.5 | 2.8 | 0.7 | 79.4 | 0.00 | |
1975/1995 | ||||||||
BL | 25.1 | 7.1 | 5.3 | 1.7 | 0.0 | 39.3 | − 14.1 | 13 |
AL | 25 | 17.7 | 8.4 | 1.2 | 0.0 | 52.3 | − 34.6 | − 25.4 |
FR | 1.3 | 0.3 | 3 | 0.1 | 0.0 | 4.7 | − 1.7 | 12.2 |
ST | 0.9 | 1.5 | 0.2 | 0.2 | 0.0 | 2.8 | − 2.6 | 0.4 |
WB | 0.0 | 0.2 | 0.0 | 0.0 | 0.7 | 0.8 | − 0.1 | − 0.1 |
Column total | 52.3 | 26.9 | 16.9 | 3.3 | 0.7 | 100 | − 53.2 | 0.00 |
Gains | 27.1 | 9.1 | 13.9 | 3.1 | 0.0 | 53.2 | 0.00 | |
1995/2017 | ||||||||
BL | 19.5 | 23.4 | 4.3 | 4.8 | 0.2 | 52.3 | − 32.7 | − 19.5 |
AL | 9.4 | 13.5 | 1.1 | 2.2 | 0.7 | 26.9 | − 13.4 | 16.3 |
FR | 2.8 | 4.0 | 9.5 | 0.5 | 0.0 | 16.9 | − 7.4 | − 2 |
ST | 0.9 | 2.2 | 0.2 | 0.1 | 0.0 | 3.3 | − 3.2 | 4.4 |
WB | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 0.7 | 0.00 | 0.9 |
Column total | 32.7 | 43.2 | 14.9 | 7.6 | 1.5 | 100 | − 56.7 | 0.00 |
Gains | 13.2 | 29.6 | 5.4 | 7.6 | 0.9 | 56.7 | 0.00 | |
1957/2017 | ||||||||
BL | 2.6 | 24.4 | 10.7 | 0.5 | 0.7 | 38.8 | − 36.2 | − 6 |
AL | 4.7 | 0.2 | 0.1 | 1.6 | 0.1 | 6.5 | − 6.4 | 36.7 |
FR | 25.1 | 18.7 | 3.2 | 5.6 | 0.3 | 52.8 | − 49.6 | − 37.9 |
ST | 0.4 | 0.0 | 1.0 | 0.2 | 0.0 | 1.5 | − 1.5 | 6.2 |
WB | 0.1 | 0.01 | 0.01 | 0.0 | 0.5 | 0.5 | 0.0 | 1.0 |
Column total | 32.7 | 43.2 | 14.9 | 7.7 | 1.5 | 100 | − 93.7 | 0.00 |
Gains | 30.2 | 43.1 | 11.7 | 7.7 | 1.0 | 93.7 | 0.00 | |