| 序号 | NDVI | 数量 |
| 1 | <0.47 | 809 |
| 2 | 0.47~0.52 | 1726 |
| 3 | 0.52~0.56 | 5078 |
| 4 | 0.56~0.58 | 3842 |
| 5 | 0.58~0.60 | 4421 |
| 6 | 0.60~0.63 | 5584 |
| 7 | >0.63 | 4439 |