Table 3 LUCC statistics (unit: km2).
Year | Cropland | Woodland | Grassland | Water body | Built-up land | Unused land |
|---|---|---|---|---|---|---|
2000 | 25962.44 | 5236.51 | 154.66 | 4757.87 | 2363.09 | 199.22 |
2010 | 24718.07 | 5276.94 | 159.77 | 5586.35 | 2731.85 | 200.81 |
2020 | 24848.83 | 5200.11 | 156.42 | 5270.47 | 3005.00 | 192.96 |
2000–2010 | -1244.37 | 40.43 | 5.11 | 828.48 | 368.76 | 1.59 |
2010–2020 | 130.76 | -76.83 | -3.35 | -315.88 | 273.15 | -7.85 |
2000–2020 | -1113.61 | -36.40 | 1.76 | 512.6 | 641.91 | -6.26 |