|
| 坡度 | 0.2 | 24˚~30˚ | 1 |
| 18˚~24˚ | 2 | |||
| 12˚~18˚ | 3 | |||
| 6˚~12˚ | 4 | |||
| 0˚~6˚ | 5 | |||
| 坡向 | 0.05 | 0˚~60˚ | 0 | |
| 300˚~360˚ | 1 | |||
| 240˚~300˚ | 2 | |||
| 60˚~120˚ | 3 | |||
| 180˚~240˚ | 4 | |||
| 120˚~180˚ | 5 | |||
| 社会环境因子(0.6) | 区位 | 0.2 | ≥16,000 m | 1 |
| 13,000 m~16,000 m | 2 | |||
| 10,000 m~13,000 m | 3 | |||
| 7000 m~10,000 m | 4 | |||
| <7000 m | 5 | |||
| 与建成区距离 | 0.1 | >3000 m缓冲区 | 1 | |
| 2000 m~3000 m缓冲区 | 2 | |||
| 1000 m~2000 m缓冲区 | 3 | |||
| 500 m~1000 m缓冲区 | 4 | |||
| <500 m缓冲区 | 5 | |||
| 建筑密度 | 0.1 | 高密度区(80%~100%) | 1 | |
| 较高密度区(60%~80%) | 2 | |||
| 中密度区(40%~60%) | 3 | |||
| 偏低密度区(20%~40%) | 4 | |||
| 低密度区(0%~20%) | 5 | |||
| 交通通达性 | 0.2 | >200 m缓冲区 | 1 | |
| 150 m~200 m缓冲区 | 2 | |||
| 100 m~150 m缓冲区 | 3 | |||
| 50 m~100 m缓冲区 | 4 | |||
| <50 m缓冲区 | 5 |