Table 2 Indicator weights based on AHP method
Indicator type | Evaluation indicator | Weight |
|---|---|---|
Historical value \(\times 0.306\) | Settlement area | 0.190 |
Defense level | 0.493 | |
Troop size | 0.189 | |
Number of nearby military facilities | 0.128 | |
Scientific value \(\times 0.322\) | Build time | 0.137 |
Protection level | 0.258 | |
Tangible relics | 0.605 | |
Social value \(\times 0.149\) | Elevation | 0.302 |
Distance from Ming Great Wall or coastline | 0.218 | |
Location conditions | 0.315 | |
Land use type | 0.165 | |
Cultural value \(\times 0.133\) | Intangible relics | 0.371 |
Historical events | 0.485 | |
Cultural continuity | 0.144 | |
Artistic value \(\times 0.090\) | Architectural forms | 0.600 |
Materials | 0.228 | |
Decorations | 0.172 |