Table 4 Area and percentage of landscape composition with different ecological corridor widths in Shenzhen City
CW/m | Forest | Grassland | Cropland | Water area | Construction land | Others | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Area (km2) | Percentage (%) | Area (km2) | Percentage (%) | Area (km2) | Percentage (%) | Area (km2) | Percentage (%) | Area (km2) | Percentage (%) | Area (km2) | Percentage (%) | |
60 | 1022.17 | 54.89 | 358.48 | 19.25 | 89.94 | 4.83 | 46.56 | 2.50 | 341.90 | 18.36 | 3.17 | 0.17 |
200 | 984.74 | 52.88 | 350.48 | 18.81 | 91.43 | 4.91 | 49.35 | 2.65 | 383.24 | 20.58 | 3.17 | 0.17 |
600 | 867.04 | 46.56 | 347.30 | 18.65 | 90.32 | 4.85 | 55.49 | 2.98 | 497.58 | 26.72 | 4.47 | 0.24 |
1200 | 788.22 | 42.33 | 345.18 | 18.54 | 87.84 | 4.72 | 50.5 | 2.71 | 584.54 | 31.39 | 5.93 | 0.32 |