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Figure/Table detail
Optimization of desert tourism suitable area identification model and its application in Xinjiang
Yu Hu, Chen Quanju, Wang Qi
ECOTOURISM
, 2024, 14(
3
): 666-683. DOI:
10.12342/zgstly.20240063
标度
含义
一致性检验
1
表示两个因素相比,具有相同重要性
C
R
=
C
I
R
I
C
I
=
λ
-
n
n
-
1
R
I
=
∑
m
=
1
N
C
I
m
N
=
∑
m
=
1
N
λ
m
N
-
n
n
-
1
式中:
λ
为最大特征根,
n
为唯一非零特征根,
N
为随机构造的判断矩阵数目,
C
I
为一致性指标,
R
I
为随机一致性指标,
C
R
为一致性比率。
3
表示两个因素相比,前者比后者稍重要
5
表示两个因素相比,前者比后者明显重要
7
表示两个因素相比,前者比后者强烈重要
9
表示两个因素相比,前者比后者极端重要
2,4,6,8
表示上述相邻判断的中间值
倒数
若因素
p
与因素
q
的重要性之比为
a
p
q
,
那么因素
q
与因素
p
重要性之比为
a
q
p
=1/
a
p
q
Tab. 3
Factor relative importance scales and their consistency tests
Other figure/table from this article
Tab. 1
The index system of desert tourism suitability
Tab. 2
Grading of factors’ suitability of desert tourism
Fig. 1
The distribution of deserts in Xinjiang
Tab. 4
Expert weights for each evaluation factor
Fig. 2
Distribution and proportion of suitability scores for each factor in the criterion layer
Fig. 3
Percentage of area with four categories of suitability scores for each factor
Fig. 4
Distribution of suitability scores for each evaluation factor in the indicator layer
Tab. 5
Changes in the area of each suitable area before and after the correction
Fig. 5
Suitability scores before and after the correction
Fig. 6
Comparison of DTSA partitioning scenarios
Fig. 7
Distribution of DTSA before and after the correction
Fig. 8
Validation of DTSA partitioning results