基于OWA的大理市土地生态安全评价研究
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						       		张洪, 王安琦, 宋贝扬
						  	
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					Evaluation of Land Ecological Security in Dali City Based on OWA
				
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						       		Hong Zhang, Anqi Wang, Beiyang Song
						  	
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		| 表2 大理市土地生态安全评价次序权重计算结果 | 
	
	
		| Table 2 Calculation results of land ecological security evaluation order weight in Dali City | 
	
	
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			   | 决策风险系数 |  α→0(0.0001) |  α=0.1 |  α=0.5 |  α=1 |  α=2 |  α=10 |  α→∞(1000) |       OWA次序 权重 |  V1 |  1 |  0.8073 |  0.3430 |  0.0625 |  0.0138 |  0.0000 |  0 |     | V2 |  0 |  0.0552 |  0.1344 |  0.0625 |  0.0381 |  0.0000 |  0 |     | V3 |  0 |  0.0328 |  0.0978 |  0.0625 |  0.0575 |  0.0000 |  0 |     | V4 |  0 |  0.0230 |  0.0778 |  0.0625 |  0.0724 |  0.0002 |  0 |     | V5 |  0 |  0.0174 |  0.0644 |  0.0625 |  0.0830 |  0.0011 |  0 |     | V6 |  0 |  0.0138 |  0.0543 |  0.0625 |  0.0898 |  0.0043 |  0 |     | V7 |  0 |  0.0111 |  0.0463 |  0.0625 |  0.0930 |  0.0124 |  0 |     | V8 |  0 |  0.0091 |  0.0395 |  0.0625 |  0.0929 |  0.0282 |  0 |     | V9 |  0 |  0.0075 |  0.0336 |  0.0625 |  0.0900 |  0.0535 |  0 |     | V10 |  0 |  0.0062 |  0.0284 |  0.0625 |  0.0844 |  0.0872 |  0 |     | V11 |  0 |  0.0050 |  0.0237 |  0.0625 |  0.0766 |  0.1239 |  0 |     | V12 |  0 |  0.0040 |  0.0193 |  0.0625 |  0.0668 |  0.1551 |  0 |     | V13 |  0 |  0.0031 |  0.0152 |  0.0625 |  0.0554 |  0.1709 |  0 |     | V14 |  0 |  0.0023 |  0.0112 |  0.0625 |  0.0427 |  0.1632 |  0 |     | V15 |  0 |  0.0015 |  0.0074 |  0.0625 |  0.0290 |  0.1288 |  0 |     | V16 |  0 |  0.0007 |  0.0037 |  0.0625 |  0.0147 |  0.0711 |  1 |     | 对应方法 |  OWA(布尔AND) |  OWA |  OWA |  OWA(WLC) |  OWA |  OWA |  OWA(布尔OR) |     | 风险态度 |  最悲观,避险 |  悲观 |  比较悲观 |  无偏好,中等风险 |  比较乐观 |  乐观 |  最乐观,冒险 |      
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