Official Journal of the Asia Oceania Geosciences Society (AOGS)
Slope range (%) | Land use | Baseline | PAST > 8% to FRSE | PAST > 3% to FRSE | |||
---|---|---|---|---|---|---|---|
RLU2000 | FRSE1 | FRSE2 | |||||
Area (ha) | % | Area (m2) | % | Area (m2) | % | ||
0–3 | Agriculture | 5823.1 | 11.11 | 58,231,422.2 | 11.11 | 58,231,422.2 | 11.11 |
Forest | 165.8 | 0.32 | 1,657,933.9 | 0.32 | 1,657,933.9 | 0.32 | |
Pasture | 42,008.7 | 80.16 | 420,087,355.8 | 80.16 | 420,087,355.8 | 80.16 | |
Rangeland | 2295.5 | 4.38 | 22,954,994.6 | 4.38 | 22,954,994.6 | 4.38 | |
Urban | 413.8 | 0.79 | 4,137,642.2 | 0.79 | 4,137,642.2 | 0.79 | |
Water | 697.1 | 1.33 | 6,971,039.5 | 1.33 | 6,971,039.5 | 1.33 | |
Wetland | 1001.8 | 1.91 | 10,018,378.6 | 1.91 | 10,018,378.6 | 1.91 | |
Total | 52,405.8 | 100.00 | 524,058,766.8 | 100.00 | 524,058,766.8 | 100.00 | |
3–8 | Agriculture | 1358.2 | 4.27 | 13,581,694.3 | 4.27 | 13,581,694.3 | 4.27 |
Forest | 42.4 | 0.13 | 424,412.5 | 0.13 | 282,779,720.8 | 88.91 | |
Pasture | 28,235.5 | 88.78 | 282,355,308.3 | 88.78 | 0.0 | 0.00 | |
Rangeland | 1358.8 | 4.27 | 13,588,292.2 | 4.27 | 13,588,292.2 | 4.27 | |
Urban | 142.9 | 0.45 | 1,428,801.1 | 0.45 | 1,428,801.1 | 0.45 | |
Water | 340.4 | 1.07 | 3,404,301.5 | 1.07 | 3,404,301.5 | 1.07 | |
Wetland | 326.8 | 1.03 | 3,267,587.0 | 1.03 | 3,267,587.0 | 1.03 | |
Total | 31,805.0 | 100.00 | 318,050,396.9 | 100.00 | 318,050,396.9 | 100.00 | |
> 8 | Agriculture | 46.7 | 0.56 | 467,248.7 | 0.56 | 467,248.7 | 0.56 |
Forest | 11.8 | 0.14 | 76,423,017.3 | 91.56 | 76,423,017.3 | 91.56 | |
Pasture | 7630.5 | 91.42 | 0.0 | 0.00 | 0.0 | 0.00 | |
Rangeland | 524.9 | 6.29 | 5,248,974.9 | 6.29 | 5,248,974.9 | 6.29 | |
Urban | 49.2 | 0.59 | 492,500.5 | 0.59 | 492,500.5 | 0.59 | |
Water | 14.7 | 0.18 | 146,910.5 | 0.18 | 146,910.5 | 0.18 | |
Wetland | 68.6 | 0.82 | 685,933.2 | 0.82 | 685,933.2 | 0.82 | |
Total | 8346.4 | 100.00 | 83,464,585.1 | 100.00 | 83,464,585.1 | 100.00 | |
Total catchment | Agriculture | 7228.0 | 7.81 | 72,280,365.2 | 7.81 | 72,280,365.2 | 7.81 |
Forest | 220.0 | 0.24 | 78,505,363.7 | 8.48 | 360,860,672.0 | 38.99 | |
Pasture | 77,874.7 | 84.14 | 702,442,664.1 | 75.89 | 420,087,355.8 | 45.39 | |
Rangeland | 4179.2 | 4.51 | 41,792,261.7 | 4.51 | 41,792,261.7 | 4.51 | |
Urban | 605.9 | 0.65 | 6,058,943.8 | 0.65 | 6,058,943.8 | 0.65 | |
Water | 1052.2 | 1.14 | 10,522,251.5 | 1.14 | 10,522,251.5 | 1.14 | |
Wetland | 1397.2 | 1.51 | 13,971,898.8 | 1.51 | 13,971,898.8 | 1.51 | |
Catchment Total | 92,557.2 | 100.00 | 925,573,748.8 | 100.00 | 925,573,748.8 | 100.00 |