高程(m) | 耕地面积(hm2) | 土地面积(km2) | 优势(hm2/km2) |
0~200 | 0 | 0.6597 | 0 |
200~400 | 11,323.53 | 478.2042 | 23.68 |
400~600 | 14,461.20 | 1031.4297 | 14.02 |
600~800 | 6513.39 | 882.4653 | 7.38 |
800~1000 | 2567.34 | 579.0033 | 4.43 |
1000~1200 | 980.19 | 298.1808 | 3.29 |
1200~1400 | 186.03 | 130.8825 | 1.42 |
1400~1600 | 17.64 | 63.0072 | 0.28 |
1600~1800 | 0 | 10.9854 | 0 |
1800~2000 | 0 | 0.5337 | 0 |
总计 | 36,049.32 | 3475.3518 | 10.37 |