Identifying Landscape Character in Multi-Ethnic Areas in Southwest China: The Case of the Miao Frontier Corridor
Abstract
1. Introduction
2. Materials and Methods
2.1. Study Area
2.2. Selection of Variables and Data Preprocessing
2.3. Identification of Landscape Character Types and Their Areas
3. Results
3.1. Results of Identification of Landscape Character Types
3.2. Results of the Regional Division of Landscape Character Types
4. Discussion
4.1. Differences in Landscape Character Caused by Natural Conditions
4.2. Differences in Landscape Character Caused by Historical Institutions
4.3. Revelation for the Application of LCA in Multi-Ethnic Areas
4.4. Limitations and Outlook
5. Conclusions
Author Contributions
Funding
Data Availability Statement
Acknowledgments
Conflicts of Interest
Appendix A
Type | Area | LC1 | LC2 | LC3 | LC4 | LC5 | LC6 | LC7 | LC9 | LC9 | LC10 | LC11 | LC12 | LC13 | LC14 | LC15 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 1048.932 | 20.84% | 5.76% | 45.39% | 6.49% | 9.92% | 2.55% | 6.25% | 1.04% | 0.00% | 0.10% | 0.00% | 0.04% | 0.04% | 0.59% | 0.98% |
2 | 2143.452 | 14.22% | 4.19% | 20.79% | 16.84% | 15.39% | 6.52% | 15.44% | 2.11% | 0.13% | 0.00% | 3.11% | 0.04% | 0.03% | 1.05% | 0.15% |
3 | 1566.958 | 4.20% | 0.39% | 2.30% | 25.42% | 5.41% | 0.74% | 47.15% | 5.08% | 0.82% | 0.00% | 6.60% | 0.07% | 0.00% | 1.18% | 0.64% |
4 | 1266.597 | 21.27% | 18.92% | 21.44% | 7.32% | 8.43% | 0.07% | 2.45% | 0.10% | 0.00% | 0.02% | 0.07% | 0.21% | 0.00% | 13.79% | 5.92% |
5 | 735.844 | 0.90% | 0.09% | 1.11% | 50.05% | 0.25% | 0.53% | 32.69% | 3.49% | 0.51% | 0.00% | 10.27% | 0.00% | 0.00% | 0.12% | 0.00% |
6 | 1647.82 | 13.46% | 11.25% | 23.83% | 16.60% | 27.25% | 0.93% | 2.58% | 0.21% | 0.01% | 0.10% | 0.01% | 0.16% | 0.01% | 1.60% | 2.00% |
7 | 805.459 | 13.10% | 2.99% | 13.99% | 17.89% | 37.69% | 4.47% | 5.49% | 1.07% | 0.00% | 1.51% | 0.00% | 0.07% | 0.00% | 0.43% | 1.30% |
8 | 1237.881 | 24.93% | 3.71% | 20.79% | 16.46% | 14.32% | 4.72% | 9.89% | 4.50% | 0.00% | 0.00% | 0.33% | 0.16% | 0.02% | 0.17% | 0.00% |
9 | 1279.987 | 6.75% | 1.46% | 16.71% | 19.06% | 26.80% | 4.06% | 22.19% | 2.01% | 0.00% | 0.62% | 0.04% | 0.01% | 0.00% | 0.16% | 0.12% |
10 | 1650.004 | 20.52% | 1.04% | 22.27% | 20.54% | 11.30% | 7.29% | 6.02% | 1.64% | 0.17% | 0.00% | 8.66% | 0.24% | 0.01% | 0.22% | 0.08% |
11 | 2812.849 | 14.84% | 1.86% | 27.14% | 12.47% | 21.97% | 5.55% | 13.17% | 1.53% | 0.02% | 0.11% | 0.17% | 0.01% | 0.02% | 0.94% | 0.19% |
12 | 3962.764 | 23.17% | 2.82% | 17.22% | 12.27% | 18.04% | 10.60% | 10.67% | 2.66% | 0.01% | 0.00% | 1.58% | 0.00% | 0.06% | 0.84% | 0.05% |
13 | 2148.669 | 21.89% | 1.37% | 18.93% | 28.63% | 3.83% | 4.47% | 14.14% | 5.25% | 0.05% | 0.01% | 1.14% | 0.07% | 0.00% | 0.19% | 0.02% |
14 | 2010.13 | 4.95% | 0.22% | 2.98% | 25.84% | 2.18% | 1.52% | 37.34% | 6.66% | 2.08% | 0.00% | 15.05% | 0.00% | 0.00% | 1.19% | 0.00% |
15 | 1337.506 | 27.63% | 5.43% | 29.20% | 13.14% | 7.46% | 3.74% | 6.87% | 0.71% | 0.05% | 0.00% | 0.27% | 0.00% | 0.00% | 1.35% | 4.17% |
16 | 2557.835 | 10.65% | 1.24% | 4.91% | 21.75% | 4.66% | 1.56% | 33.86% | 9.51% | 0.63% | 0.00% | 9.58% | 0.11% | 0.00% | 1.16% | 0.38% |
17 | 2450.902 | 11.50% | 2.22% | 18.45% | 13.94% | 32.70% | 6.42% | 11.42% | 2.18% | 0.02% | 0.03% | 0.28% | 0.00% | 0.00% | 0.62% | 0.22% |
18 | 1196.936 | 15.74% | 1.09% | 15.17% | 5.03% | 40.39% | 12.37% | 6.52% | 3.28% | 0.00% | 0.02% | 0.02% | 0.00% | 0.04% | 0.30% | 0.04% |
19 | 2315.182 | 10.78% | 1.83% | 5.83% | 28.82% | 2.70% | 1.26% | 34.39% | 5.18% | 0.48% | 0.00% | 7.49% | 0.04% | 0.01% | 0.78% | 0.42% |
20 | 1314.411 | 25.78% | 9.31% | 26.41% | 11.94% | 7.92% | 4.78% | 11.84% | 1.13% | 0.03% | 0.03% | 0.15% | 0.00% | 0.01% | 0.07% | 0.59% |
21 | 1848.74 | 21.85% | 2.56% | 23.93% | 13.14% | 17.78% | 11.19% | 5.12% | 1.33% | 0.03% | 0.00% | 0.02% | 0.00% | 0.00% | 2.19% | 0.88% |
22 | 1899.482 | 14.53% | 1.60% | 25.49% | 7.57% | 25.99% | 16.19% | 6.24% | 1.89% | 0.00% | 0.00% | 0.04% | 0.00% | 0.01% | 0.32% | 0.12% |
23 | 1245.563 | 3.32% | 0.05% | 1.98% | 51.16% | 0.50% | 0.86% | 25.57% | 2.37% | 0.15% | 0.00% | 13.20% | 0.00% | 0.00% | 0.85% | 0.00% |
24 | 1661.02 | 20.58% | 11.80% | 7.83% | 11.14% | 0.17% | 0.17% | 2.58% | 3.40% | 0.44% | 0.00% | 5.27% | 0.07% | 0.11% | 28.75% | 7.68% |
25 | 2713.349 | 12.58% | 2.73% | 16.91% | 10.28% | 44.13% | 1.73% | 8.68% | 0.24% | 0.00% | 0.29% | 0.00% | 0.05% | 0.02% | 0.54% | 1.81% |
26 | 1787.6 | 15.21% | 1.80% | 9.27% | 4.75% | 44.16% | 14.35% | 5.01% | 4.93% | 0.00% | 0.34% | 0.00% | 0.00% | 0.07% | 0.10% | 0.01% |
27 | 1607.052 | 8.09% | 1.96% | 32.42% | 8.33% | 24.11% | 0.60% | 22.36% | 0.68% | 0.00% | 0.10% | 0.03% | 0.03% | 0.00% | 0.14% | 1.12% |
28 | 3447.738 | 14.51% | 0.49% | 7.57% | 24.43% | 0.89% | 0.61% | 29.04% | 5.96% | 0.87% | 0.00% | 14.66% | 0.03% | 0.00% | 0.59% | 0.35% |
29 | 3789.709 | 9.37% | 4.27% | 13.94% | 15.25% | 47.62% | 2.04% | 4.19% | 0.90% | 0.01% | 0.86% | 0.00% | 0.03% | 0.00% | 0.44% | 1.06% |
30 | 1660.611 | 12.11% | 1.54% | 15.49% | 6.34% | 40.07% | 11.10% | 10.23% | 2.69% | 0.00% | 0.00% | 0.02% | 0.00% | 0.06% | 0.35% | 0.01% |
31 | 2002.553 | 7.95% | 3.00% | 19.99% | 3.09% | 49.29% | 5.89% | 7.77% | 1.93% | 0.00% | 0.18% | 0.00% | 0.10% | 0.15% | 0.21% | 0.45% |
32 | 1330.271 | 11.27% | 4.44% | 30.90% | 3.53% | 29.01% | 4.22% | 14.25% | 1.25% | 0.01% | 0.01% | 0.00% | 0.03% | 0.05% | 0.51% | 0.51% |
33 | 1950.47 | 8.47% | 1.11% | 14.98% | 5.10% | 46.50% | 9.83% | 11.06% | 2.46% | 0.00% | 0.00% | 0.33% | 0.00% | 0.02% | 0.11% | 0.02% |
34 | 1451.236 | 9.51% | 2.98% | 8.79% | 12.69% | 59.69% | 0.99% | 2.59% | 0.77% | 0.00% | 0.36% | 0.02% | 0.05% | 0.03% | 0.10% | 1.44% |
35 | 1184.578 | 38.29% | 10.47% | 22.74% | 17.69% | 2.60% | 1.90% | 1.61% | 0.40% | 0.03% | 0.00% | 0.24% | 0.00% | 0.06% | 1.71% | 2.27% |
36 | 2500.375 | 29.41% | 3.66% | 20.87% | 9.60% | 11.73% | 4.59% | 6.51% | 0.40% | 0.10% | 0.00% | 0.15% | 0.17% | 0.00% | 12.41% | 0.40% |
37 | 1614.352 | 10.48% | 0.35% | 12.07% | 44.47% | 1.03% | 1.40% | 21.18% | 4.60% | 0.05% | 0.00% | 4.29% | 0.00% | 0.00% | 0.08% | 0.00% |
Type | Area | V1 | V2 | V3 | V4 | V5 | V6 | V7 | V8 | V9 | V10 | V11 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 1048.932 | 28.86% | 2.16% | 1.91% | 2.19% | 0.00% | 27.84% | 3.93% | 0.00% | 11.42% | 21.69% | 0.00% |
2 | 2143.452 | 10.67% | 1.36% | 0.00% | 0.08% | 0.00% | 11.45% | 44.46% | 0.00% | 31.64% | 0.17% | 0.18% |
3 | 1566.958 | 9.58% | 0.00% | 0.00% | 0.98% | 0.00% | 2.73% | 35.60% | 1.47% | 49.05% | 0.00% | 0.58% |
4 | 1266.597 | 11.04% | 3.02% | 0.00% | 0.02% | 1.75% | 11.05% | 0.00% | 0.00% | 4.67% | 62.78% | 5.67% |
5 | 735.844 | 4.84% | 2.08% | 0.00% | 0.00% | 0.00% | 0.00% | 69.20% | 1.53% | 22.35% | 0.00% | 0.00% |
6 | 1647.82 | 32.48% | 2.99% | 0.68% | 0.19% | 0.00% | 28.52% | 0.19% | 0.00% | 8.00% | 22.40% | 4.54% |
7 | 805.459 | 11.63% | 8.01% | 1.87% | 0.60% | 0.00% | 60.45% | 1.50% | 0.00% | 0.04% | 13.02% | 2.89% |
8 | 1237.881 | 12.35% | 0.12% | 0.00% | 0.78% | 0.00% | 59.39% | 0.75% | 0.00% | 24.92% | 1.69% | 0.00% |
9 | 1279.987 | 17.13% | 7.78% | 1.68% | 0.36% | 0.00% | 13.83% | 49.33% | 0.00% | 0.49% | 9.39% | 0.00% |
10 | 1650.004 | 11.28% | 2.39% | 0.00% | 0.57% | 0.00% | 26.63% | 39.98% | 0.00% | 19.15% | 0.00% | 0.00% |
11 | 2812.849 | 20.25% | 2.86% | 0.00% | 1.14% | 0.00% | 37.40% | 14.38% | 0.00% | 18.82% | 4.98% | 0.17% |
12 | 3962.764 | 12.77% | 0.27% | 0.00% | 0.45% | 0.00% | 34.46% | 20.85% | 0.00% | 31.20% | 0.00% | 0.00% |
13 | 2148.669 | 6.09% | 0.29% | 0.00% | 0.50% | 0.00% | 38.20% | 11.31% | 0.00% | 42.80% | 0.73% | 0.09% |
14 | 2010.13 | 15.29% | 0.00% | 0.00% | 0.00% | 0.01% | 17.43% | 29.53% | 0.00% | 37.74% | 0.00% | 0.00% |
15 | 1337.506 | 2.96% | 0.51% | 0.00% | 0.00% | 0.00% | 40.05% | 10.47% | 0.00% | 43.00% | 0.00% | 3.01% |
16 | 2557.835 | 39.64% | 0.00% | 0.00% | 0.00% | 0.73% | 9.41% | 19.25% | 0.00% | 30.96% | 0.00% | 0.00% |
17 | 2450.902 | 47.53% | 3.84% | 0.70% | 0.95% | 0.00% | 25.57% | 4.31% | 0.00% | 10.77% | 5.92% | 0.40% |
18 | 1196.936 | 48.75% | 3.27% | 0.00% | 0.30% | 0.00% | 35.84% | 0.02% | 0.00% | 11.82% | 0.00% | 0.00% |
19 | 2315.182 | 36.26% | 1.62% | 0.00% | 0.00% | 0.00% | 6.05% | 14.93% | 10.31% | 30.40% | 0.00% | 0.42% |
20 | 1314.411 | 6.81% | 0.00% | 0.00% | 0.31% | 0.00% | 54.74% | 5.02% | 0.00% | 30.90% | 0.00% | 2.22% |
21 | 1848.74 | 25.71% | 3.34% | 0.00% | 0.59% | 0.00% | 42.65% | 5.97% | 0.00% | 20.87% | 0.00% | 0.86% |
22 | 1899.482 | 16.82% | 3.45% | 0.00% | 0.00% | 0.00% | 62.00% | 2.09% | 0.00% | 15.43% | 0.00% | 0.21% |
23 | 1245.563 | 10.79% | 0.00% | 0.00% | 0.00% | 0.00% | 8.07% | 58.23% | 0.12% | 22.79% | 0.00% | 0.00% |
24 | 1661.02 | 5.70% | 0.00% | 0.00% | 0.00% | 0.10% | 6.90% | 10.49% | 0.00% | 69.55% | 0.00% | 7.25% |
25 | 2713.349 | 36.64% | 0.14% | 0.71% | 2.20% | 0.00% | 43.50% | 1.17% | 0.00% | 2.11% | 11.37% | 2.15% |
26 | 1787.6 | 8.22% | 8.20% | 3.36% | 9.89% | 0.00% | 34.71% | 13.12% | 0.00% | 22.50% | 0.00% | 0.00% |
27 | 1607.052 | 52.68% | 3.43% | 3.80% | 0.67% | 0.06% | 16.61% | 12.01% | 0.00% | 0.00% | 10.74% | 0.00% |
28 | 3447.738 | 35.58% | 0.00% | 0.00% | 0.00% | 0.00% | 18.16% | 21.40% | 0.00% | 24.86% | 0.00% | 0.00% |
29 | 3789.709 | 58.01% | 5.03% | 1.18% | 2.28% | 1.05% | 16.83% | 1.49% | 0.00% | 1.88% | 10.76% | 1.49% |
30 | 1660.611 | 17.23% | 4.45% | 0.00% | 0.00% | 0.00% | 56.58% | 0.00% | 0.00% | 21.75% | 0.00% | 0.00% |
31 | 2002.553 | 65.59% | 2.15% | 0.79% | 1.50% | 0.77% | 13.94% | 6.11% | 0.00% | 3.51% | 5.63% | 0.00% |
32 | 1330.271 | 46.04% | 4.16% | 0.75% | 1.86% | 3.88% | 8.12% | 17.72% | 0.00% | 1.87% | 15.61% | 0.00% |
33 | 1950.47 | 17.27% | 2.68% | 0.00% | 12.27% | 0.00% | 32.22% | 11.13% | 0.00% | 24.44% | 0.00% | 0.00% |
34 | 1451.236 | 46.58% | 0.91% | 2.11% | 0.69% | 0.16% | 26.58% | 0.00% | 0.00% | 3.01% | 17.99% | 1.97% |
35 | 1184.578 | 6.34% | 0.00% | 0.00% | 0.00% | 0.00% | 54.83% | 0.07% | 0.00% | 36.95% | 0.00% | 1.81% |
36 | 2500.375 | 14.63% | 1.87% | 0.00% | 0.10% | 0.00% | 50.84% | 0.75% | 0.00% | 31.76% | 0.00% | 0.04% |
37 | 1614.352 | 8.97% | 1.26% | 0.00% | 0.70% | 0.00% | 11.20% | 55.20% | 3.20% | 19.46% | 0.00% | 0.00% |
Type | Area | S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | 1048.932 | 0.00% | 0.59 | 0.00% | 0.00% | 16.49% | 24.70% | 0.00% | 0.00% | 0.00% | 0.00% |
2 | 2143.452 | 0.30% | 0.44 | 0.00% | 0.00% | 12.87% | 41.23% | 0.00% | 1.33% | 0.00% | 0.00% |
3 | 1566.958 | 28.15% | 0.2 | 0.00% | 0.01% | 1.44% | 48.33% | 0.00% | 1.77% | 0.67% | 0.00% |
4 | 1266.597 | 0.00% | 0.19 | 0.00% | 0.00% | 22.62% | 57.32% | 0.00% | 0.00% | 0.00% | 1.33% |
5 | 735.844 | 25.64% | 0.25 | 0.00% | 0.00% | 1.47% | 43.29% | 0.00% | 4.75% | 0.00% | 0.00% |
6 | 1647.82 | 0.00% | 0.76 | 0.00% | 0.00% | 13.16% | 9.64% | 0.00% | 0.00% | 0.00% | 0.87% |
7 | 805.459 | 0.00% | 0.12 | 0.00% | 0.00% | 3.39% | 83.97% | 0.00% | 0.00% | 0.00% | 0.71% |
8 | 1237.881 | 0.00% | 0.04 | 0.00% | 0.00% | 11.31% | 84.07% | 0.00% | 0.14% | 0.00% | 0.00% |
9 | 1279.987 | 13.89% | 0.01 | 1.02% | 0.00% | 9.25% | 74.71% | 0.00% | 0.00% | 0.00% | 0.00% |
10 | 1650.004 | 0.00% | 0.58 | 0.20% | 0.00% | 6.66% | 34.67% | 0.00% | 0.93% | 0.00% | 0.00% |
11 | 2812.849 | 0.00% | 0.62 | 0.00% | 0.00% | 11.98% | 25.89% | 0.00% | 0.44% | 0.00% | 0.00% |
12 | 3962.764 | 2.19% | 0.35 | 0.15% | 0.00% | 15.12% | 45.79% | 0.00% | 1.56% | 0.00% | 0.00% |
13 | 2148.669 | 0.46% | 0.34 | 0.00% | 0.00% | 12.44% | 52.35% | 0.00% | 0.56% | 0.00% | 0.00% |
14 | 2010.13 | 40.61% | 0.15 | 0.00% | 0.00% | 3.74% | 39.05% | 0.00% | 1.77% | 0.00% | 0.00% |
15 | 1337.506 | 7.03% | 0.35 | 0.00% | 0.00% | 18.69% | 31.31% | 0.00% | 3.96% | 3.78% | 0.00% |
16 | 2557.835 | 0.84% | 0.09 | 0.00% | 0.00% | 4.41% | 85.77% | 0.00% | 0.00% | 0.07% | 0.00% |
17 | 2450.902 | 2.48% | 0.11 | 0.00% | 0.00% | 6.82% | 79.46% | 0.00% | 0.00% | 0.00% | 0.00% |
18 | 1196.936 | 0.00% | 0.63 | 0.00% | 0.00% | 9.44% | 27.02% | 0.00% | 0.48% | 0.00% | 0.00% |
19 | 2315.182 | 11.26% | 0.24 | 0.00% | 0.00% | 6.91% | 55.03% | 0.00% | 2.03% | 0.49% | 0.00% |
20 | 1314.411 | 0.66% | 0.26 | 0.00% | 0.00% | 22.67% | 48.33% | 0.00% | 2.35% | 0.00% | 0.00% |
21 | 1848.74 | 3.78% | 0.39 | 0.00% | 0.00% | 15.01% | 38.51% | 0.00% | 2.47% | 0.87% | 0.00% |
22 | 1899.482 | 0.00% | 0.66 | 0.00% | 0.00% | 11.01% | 22.04% | 0.00% | 1.20% | 0.00% | 0.00% |
23 | 1245.563 | 10.20% | 0.26 | 0.00% | 0.00% | 4.69% | 53.26% | 0.00% | 6.03% | 0.00% | 0.00% |
24 | 1661.02 | 0.00% | 0.02 | 0.00% | 0.65% | 50.51% | 37.99% | 0.54% | 0.00% | 8.12% | 0.00% |
25 | 2713.349 | 0.00% | 0.81 | 0.00% | 0.00% | 5.96% | 12.45% | 0.00% | 0.00% | 0.00% | 0.33% |
26 | 1787.6 | 12.63% | 0.28 | 1.50% | 0.00% | 10.71% | 46.66% | 0.00% | 0.52% | 0.00% | 0.00% |
27 | 1607.052 | 0.59% | 0 | 0.00% | 0.00% | 7.46% | 91.95% | 0.00% | 0.00% | 0.00% | 0.00% |
28 | 3447.738 | 9.81% | 0.02 | 0.00% | 0.00% | 3.74% | 83.80% | 0.00% | 0.15% | 0.14% | 0.00% |
29 | 3789.709 | 1.26% | 0.05 | 0.00% | 0.00% | 5.96% | 87.77% | 0.00% | 0.00% | 0.00% | 0.30% |
30 | 1660.611 | 0.00% | 0.13 | 0.00% | 0.00% | 12.68% | 73.88% | 0.00% | 0.00% | 0.00% | 0.00% |
31 | 2002.553 | 0.34% | 0.07 | 0.00% | 0.00% | 7.88% | 84.70% | 0.00% | 0.00% | 0.00% | 0.00% |
32 | 1330.271 | 0.30% | 0.02 | 0.00% | 0.00% | 5.43% | 92.20% | 0.00% | 0.00% | 0.00% | 0.00% |
33 | 1950.47 | 3.58% | 0.24 | 0.00% | 0.00% | 18.60% | 53.38% | 0.00% | 0.00% | 0.00% | 0.00% |
34 | 1451.236 | 0.68% | 0.13 | 0.00% | 0.00% | 3.50% | 82.65% | 0.00% | 0.00% | 0.00% | 0.00% |
35 | 1184.578 | 0.05% | 0.43 | 0.00% | 0.00% | 30.50% | 21.01% | 0.00% | 5.30% | 0.54% | 0.00% |
36 | 2500.375 | 0.07% | 0.42 | 0.00% | 0.00% | 15.77% | 37.58% | 0.52% | 4.12% | 0.16% | 0.00% |
37 | 1614.352 | 14.47% | 0.2 | 0.00% | 0.00% | 0.82% | 60.78% | 0.00% | 3.50% | 0.00% | 0.00% |
Type | Area | TSCG1 | TSCG2 | TEG3 | TSCG4 | TSCG5 | TSCG6 | TSCG7 | TSCG8 | TSCG9 | TSCG10 | TSCG11 | TSCG12 | TSCG13 | TSCG14 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 1048.932 | 0.00% | 74.72% | 0.00% | 0.00% | 6.93% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 13.21% | 5.14% |
2 | 2143.452 | 5.53% | 26.86% | 0.00% | 0.13% | 4.55% | 0.00% | 14.50% | 0.00% | 1.23% | 0.00% | 0.32% | 0.00% | 34.13% | 12.75% |
3 | 1566.958 | 0.00% | 0.00% | 0.00% | 0.00% | 9.80% | 0.00% | 2.15% | 0.00% | 0.00% | 0.00% | 87.64% | 0.00% | 0.17% | 0.23% |
4 | 1266.597 | 0.00% | 0.57% | 0.00% | 0.00% | 85.68% | 0.00% | 3.95% | 0.00% | 0.00% | 0.60% | 0.00% | 3.38% | 5.80% | 0.01% |
5 | 735.844 | 0.00% | 0.00% | 0.00% | 0.00% | 79.05% | 0.00% | 0.01% | 0.00% | 0.00% | 0.00% | 12.33% | 0.00% | 8.61% | 0.00% |
6 | 1647.82 | 0.00% | 2.82% | 0.00% | 0.00% | 73.71% | 0.00% | 11.52% | 0.00% | 0.00% | 9.73% | 0.00% | 0.00% | 2.19% | 0.03% |
7 | 805.459 | 0.00% | 0.00% | 0.00% | 0.00% | 94.98% | 0.00% | 0.66% | 0.00% | 0.00% | 0.00% | 0.00% | 1.83% | 2.53% | 0.00% |
8 | 1237.881 | 0.00% | 0.25% | 0.00% | 0.00% | 0.00% | 0.00% | 6.03% | 0.59% | 0.00% | 1.30% | 0.00% | 0.00% | 91.68% | 0.15% |
9 | 1279.987 | 0.00% | 0.00% | 0.00% | 0.00% | 51.82% | 0.00% | 0.00% | 0.00% | 0.00% | 14.39% | 0.00% | 22.83% | 10.95% | 0.00% |
10 | 1650.004 | 7.75% | 0.00% | 0.00% | 0.00% | 3.05% | 0.00% | 6.75% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 16.06% | 66.39% |
11 | 2812.849 | 0.00% | 0.00% | 0.03% | 0.00% | 6.44% | 0.00% | 83.40% | 0.00% | 0.00% | 4.72% | 0.00% | 0.00% | 4.68% | 0.72% |
12 | 3962.764 | 69.54% | 0.00% | 0.00% | 0.00% | 1.84% | 0.00% | 5.19% | 0.01% | 0.00% | 0.00% | 0.00% | 0.00% | 16.45% | 6.96% |
13 | 2148.669 | 12.45% | 0.00% | 0.00% | 0.00% | 1.22% | 0.00% | 1.11% | 0.00% | 13.77% | 0.00% | 0.00% | 0.00% | 62.91% | 8.53% |
14 | 2010.13 | 0.00% | 0.00% | 0.00% | 0.00% | 2.27% | 0.00% | 16.87% | 0.00% | 14.12% | 0.00% | 0.38% | 0.00% | 66.36% | 0.00% |
15 | 1337.506 | 3.70% | 0.00% | 2.45% | 0.00% | 25.32% | 6.80% | 20.21% | 0.00% | 0.00% | 0.00% | 3.63% | 0.00% | 34.76% | 3.14% |
16 | 2557.835 | 0.00% | 0.00% | 0.00% | 0.00% | 0.06% | 0.19% | 98.97% | 0.00% | 0.00% | 0.00% | 0.64% | 0.00% | 0.14% | 0.00% |
17 | 2450.902 | 1.10% | 0.77% | 1.60% | 0.00% | 14.23% | 0.00% | 9.55% | 2.63% | 0.00% | 0.00% | 0.00% | 16.77% | 53.08% | 0.28% |
18 | 1196.936 | 7.33% | 0.00% | 2.10% | 0.00% | 0.00% | 0.00% | 33.31% | 0.21% | 0.00% | 6.22% | 0.00% | 0.00% | 39.94% | 10.90% |
19 | 2315.182 | 0.00% | 0.00% | 0.00% | 0.00% | 22.37% | 16.86% | 0.92% | 0.00% | 0.00% | 0.00% | 52.27% | 0.00% | 2.14% | 5.44% |
20 | 1314.411 | 11.10% | 0.00% | 0.00% | 2.99% | 15.41% | 0.00% | 4.80% | 2.64% | 0.01% | 0.00% | 0.00% | 0.00% | 62.86% | 0.18% |
21 | 1848.74 | 33.87% | 0.00% | 0.00% | 0.00% | 0.00% | 0.42% | 0.00% | 0.00% | 0.00% | 0.00% | 0.10% | 0.00% | 40.74% | 24.87% |
22 | 1899.482 | 10.09% | 0.09% | 0.00% | 0.00% | 0.39% | 0.00% | 5.11% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 82.08% | 2.24% |
23 | 1245.563 | 0.00% | 0.00% | 0.00% | 0.00% | 61.90% | 0.00% | 2.51% | 0.00% | 0.00% | 0.00% | 0.76% | 0.00% | 34.82% | 0.00% |
24 | 1661.02 | 0.00% | 0.00% | 0.00% | 0.00% | 30.21% | 4.91% | 46.49% | 0.00% | 0.00% | 0.00% | 14.61% | 0.00% | 3.79% | 0.00% |
25 | 2713.349 | 0.00% | 0.00% | 0.00% | 0.00% | 36.82% | 0.00% | 2.87% | 0.00% | 0.00% | 51.52% | 0.00% | 0.00% | 0.01% | 8.77% |
26 | 1787.6 | 9.28% | 0.23% | 0.00% | 0.00% | 0.00% | 0.00% | 86.20% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 4.05% | 0.23% |
27 | 1607.052 | 0.00% | 0.00% | 0.00% | 0.00% | 45.27% | 0.00% | 8.82% | 0.00% | 0.00% | 0.00% | 0.00% | 45.24% | 0.67% | 0.00% |
28 | 3447.738 | 0.00% | 0.00% | 0.00% | 0.00% | 64.83% | 2.96% | 2.03% | 0.00% | 0.00% | 0.00% | 0.11% | 0.00% | 30.08% | 0.00% |
29 | 3789.709 | 0.00% | 0.00% | 0.00% | 0.02% | 92.49% | 0.00% | 1.05% | 0.00% | 0.00% | 3.64% | 0.00% | 2.52% | 0.29% | 0.00% |
30 | 1660.611 | 6.69% | 47.63% | 0.08% | 2.04% | 0.00% | 0.00% | 12.99% | 18.54% | 2.48% | 0.00% | 0.00% | 0.00% | 9.54% | 0.00% |
31 | 2002.553 | 0.00% | 79.32% | 0.00% | 0.66% | 0.98% | 0.00% | 1.53% | 0.00% | 0.00% | 0.12% | 0.00% | 0.00% | 4.54% | 12.85% |
32 | 1330.271 | 0.00% | 91.12% | 0.00% | 0.00% | 0.46% | 0.00% | 8.42% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
33 | 1950.47 | 0.00% | 0.42% | 0.00% | 4.59% | 0.05% | 0.00% | 71.70% | 0.00% | 0.00% | 10.42% | 0.00% | 0.00% | 12.81% | 0.01% |
34 | 1451.236 | 0.00% | 0.00% | 0.00% | 0.00% | 18.11% | 0.00% | 0.00% | 0.00% | 0.00% | 81.62% | 0.00% | 0.02% | 0.25% | 0.00% |
35 | 1184.578 | 17.79% | 0.00% | 0.00% | 0.00% | 8.29% | 0.42% | 3.78% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 61.84% | 7.87% |
36 | 2500.375 | 69.88% | 0.00% | 0.00% | 0.02% | 4.66% | 0.40% | 11.29% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 8.08% | 5.66% |
37 | 1614.352 | 0.45% | 0.00% | 0.00% | 0.00% | 0.02% | 0.00% | 13.43% | 0.00% | 0.00% | 0.00% | 3.20% | 0.00% | 76.00% | 6.90% |
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Ethnic Cultural | Number of Units | Area (km2) | Percentage |
---|---|---|---|
Buyi | 13 | 6856 | 9.49% |
Dong | 1 | 5252 | 7.30% |
Ge Jia | 2 | 99 | 0.14% |
Ge Lao | 3 | 190 | 0.26% |
Han | 15 | 15,987 | 22.22% |
Hui | 2 | 692 | 0.96% |
Miao | 20 | 12,999 | 18.10% |
She | 1 | 431 | 0.60% |
Shui | 2 | 704 | 0.98% |
Tujia | 6 | 3750 | 5.21% |
Yi | 6 | 3272 | 4.55% |
Yao | 3 | 1663 | 2.31% |
Han–minorities integration | 23 | 16,366 | 22.75% |
Multi-minorities integration | 18 | 3692 | 5.13% |
Variables | Acronym | Variables | Acronym |
---|---|---|---|
Topography and landform | Lake | S9 | |
Elevation (m) | E | River | S10 |
Relief amplitude (m) | RA | Vegetation | |
Land cover | Subtropical coniferous forest | V1 | |
Cropland, rainfed | LC1 | Subtropical deciduous broad-leaved forest | V2 |
Cropland, irrigated or post-flooding | LC2 | Subtropical mixed evergreen and deciduous broad-leaved forests | V3 |
Mosaic cropland (>50%)/natural vegetation (tree, shrub, herbaceous cover) (<50%) | LC3 | Subtropical broad-leaved evergreen forest | V4 |
Mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%)/cropland (<50%) | LC4 | Subtropical and tropical bamboo forests and thickets | V5 |
Tree cover, broad-leaved, evergreen, closed to open (>15%) | LC5 | Subtropical, tropical broad-leaved evergreen, deciduous broad-leaved scrub (often containing rare trees) | V6 |
Tree cover, broad-leaved, deciduous, closed to open (>15%) | LC6 | Subtropical, tropical grasses | V7 |
Tree cover, needle-leaved, evergreen, closed to open (>15%) | LC7 | Temperate grasses, miscellaneous grass meadows | V8 |
Mosaic tree and shrub (>50%)/herbaceous cover (<50%) | LC8 | Biannual water-and-drought food crops, plantations, and economic forests | V9 |
Mosaic herbaceous cover (>50%)/tree and shrub (<50%) | LC9 | Biannual or ternary drought and water rotations (with double-season rice) and evergreen fruit tree orchards, subtropical economic forests | V10 |
Water | V11 | ||
Shrubland | LC10 | Ethnic Culture | |
Grassland | LC11 | Buyi | EG1 |
Tree cover, flooded, saline water | LC12 | Dong | EG2 |
Shrub or herbaceous cover, flooded, fresh/saline/brackish water | LC13 | Ge Jia | EG3 |
Urban areas | LC14 | Ge Lao | EG4 |
Water bodies | LC15 | Han | EG5 |
Soil | Hui | EG6 | |
Alluvial soil | S1 | Miao | EG7 |
Primary soil | S2 | She | EG8 |
Semi-hydromorphic soils | S3 | Shui | EG9 |
Hydromorphic soils | S4 | Tujia | EG10 |
Anthropogenic soil | S5 | Yi | EG11 |
Iron bauxite | S6 | Yao | EG12 |
Urban | S7 | Han–minorities integration | EG13 |
Rock | S8 | Multi-minorities integration | EG14 |
Number | CH | CH-Normalized | SL | SL-Normalized | DB | DB-Normalized | WCSS | WCSS-Normalized | Evaluation Values | K |
---|---|---|---|---|---|---|---|---|---|---|
1 | 2946.043 | 0.027 | 0.289 | 0.974 | 1.721 | 0.022 | 79,559.924 | 0.026 | 0.954 | 48 |
2 | 2901.758 | 0.014 | 0.291 | 1.000 | 1.761 | 0.085 | 78,157.091 | 0.000 | 0.929 | 50 |
3 | 2981.328 | 0.038 | 0.287 | 0.941 | 1.745 | 0.060 | 81,245.939 | 0.057 | 0.862 | 46 |
4 | 3065.122 | 0.064 | 0.286 | 0.926 | 1.746 | 0.061 | 82,201.532 | 0.074 | 0.854 | 44 |
5 | 3203.252 | 0.105 | 0.282 | 0.880 | 1.751 | 0.070 | 83,733.228 | 0.102 | 0.814 | 41 |
Landscape Character Type | Topography and Geomorphology (m) | Land Cover | Soil | Vegetation | Ethnic Culture | Area (km2) and Proportion |
---|---|---|---|---|---|---|
1 | E:404/RA:19 | LC3, LC1, LC5 | S2, S6, S5 | V1, V6, V10, V9 | EG2, EG13 | 1049/1.52% |
2 | E:996/RA:28 | LC3, LC4, LC7, LC5, LC1 | S2, S6, S5 | V7, V9, V6, V1 | EG13, EG2, EG7, EG14 | 2143/3.10% |
3 | E:2020/RA:26 | LC7, LC4 | S6, S1, S2 | V9, V7, V1 | EG11, EG5 | 1567/2.26% |
4 | E:225/RA:16 | LC3, LC1, LC2, LC14 | S6, S5, S2 | V10, V6, V1 | EG5 | 1267/1.83% |
5 | E:1807/RA:28 | LC4, LC7, LC11 | S6, S1, S2 | V7, V9 | EG5, EG11 | 736/1.06% |
6 | E:277/RA:20 | LC5, LC3, LC4, LC1, LC2 | S2, S5, S6 | V1, V6, V10 | EG5, EG7, EG10 | 1648/2.38% |
7 | E:390/RA:26 | LC5, LC4, LC3, LC1 | S6, S2 | V6, V10, V1 | EG5 | 805/1.16% |
8 | E:724/RA:28 | LC1, LC3, LC4, LC5, LC7 | S6, S5 | V6, V9, V1 | EG13 | 1238/1.79% |
9 | E:794/RA:31 | LC5, LC7, LC4, LC3 | S6, S1, S5 | V7, V1, V6, V10 | EG5, EG12, EG10, EG13 | 1280/1.85% |
10 | E:1208/RA:27 | LC3, LC4, LC1, LC5 | S2, S6 | V7, V6, V9, V1 | EG14, EG13 | 1650/2.38% |
11 | E:744/RA:25 | LC3, LC5, LC1, LC7, LC4 | S2, S6, S5 | V6, V1, V9, V7 | EG7 | 2813/4.07% |
12 | E:1198/RA:26 | LC1, LC5, LC3, LC4, LC7, LC6 | S6, S2, S5 | V6, V9, V7, V1 | EG1, EG13 | 3963/5.73% |
13 | E:1239/RA:28 | LC4, LC1, LC3, LC7 | S6, S2, S5 | V9, V6, V7 | EG13, EG9, EG1 | 2149/3.11% |
14 | E:2076/RA:25 | LC7, LC4, LC11 | S1, S6, S2 | V9, V7, V6, V1 | EG13, EG7, EG9, EG3 | 2010/2.91% |
15 | E:1311/RA:22 | LC3, LC1, LC4 | S2, S6, S5 | V9, V6, V7 | EG13, EG5, EG7 | 1338/1.93% |
16 | E:2098/RA:22 | LC7, LC4, LC1, LC11, LC8 | S6 | V1, V9, V7, V6 | EG7 | 2558/3.70% |
17 | E:666/RA:28 | LC5, LC3, LC4, LC1, LC7 | S6, S2 | V1, V6, V9 | EG13, EG12, EG5, EG7, EG3 | 2451/3.54% |
18 | E:989/RA:27 | LC5, LC1, LC3, LC6 | S2, S6, S5 | V1, V6, V9 | EG13, EG7, EG14 | 1197/1.73% |
19 | E:1981/RA:25 | LC7, LC4, LC1 | S6, S2, S1 | V1, V9, V7, V8 | EG11, EG5, EG6 | 2315/3.35% |
20 | E:1264/RA:24 | LC3, LC1, LC4, LC7, LC2 | S6, S2, S5 | V6, V9 | EG13, EG5, EG1, EG4 | 1314/1.90% |
21 | E:1290/RA:21 | LC3, LC1, LC5, LC4, LC6 | S2, S6, S5 | V6, V1, V9 | EG13, EG1, EG14 | 1849/2.67% |
22 | E:976/RA:27 | LC5, LC3, LC6, LC1 | S2, S6, S5 | V6, V1, V9 | EG13, EG1 | 1899/2.75% |
23 | E:1734/RA:28 | LC4, LC7, LC11 | S6, S2, S1 | V7, V9, V1 | EG5, EG13 | 1246/1.80% |
24 | E:1931/RA:16 | LC14, LC1, LC2, LC4 | S5, S6 | V9, V7 | EG7, EG5, EG11 | 1661/2.40% |
25 | E:307/RA:25 | LC5, LC3, LC1, LC4 | S2, S6 | V6, V1, V10 | EG10, EG5 | 2713/3.92% |
26 | E:1192/RA:30 | LC5, LC1, LC6, LC3 | S6, S2, S1, S5 | V6, V9, V7, V4 | EG7, EG1 | 1788/2.58% |
27 | E:404/RA:26 | LC3, LC5, LC7 | S6 | V1, V6, V7, V10 | EG5, EG12 | 1607/2.32% |
28 | E:2054/RA:21 | LC7, LC4, LC11, LC1 | S6, S1 | V1, V9, V7, V6 | EG5, EG13, EG6 | 3448/4.98% |
29 | E:403/RA:28 | LC5, LC4, LC3, LC1 | S6 | V1, V6, V10 | EG5 | 3790/5.48% |
30 | E:860/RA:27 | LC5, LC3, LC1, LC6, LC7 | S6, S2, S5 | V6, V9, V1 | EG2, EG8, EG7, EG13 | 1661/2.40% |
31 | E:585/RA:29 | LC5, LC3 | S6 | V1, V6 | EG2, EG14 | 2003/2.89% |
32 | E:542/RA:27 | LC3, LC5, LC7, LC1 | S6 | V1, V7, V10 | EG2 | 1330/1.92% |
33 | E:947/RA:30 | LC5, LC3, LC7, LC6 | S6, S2, S5 | V6, V9, V1, V4, V7 | EG7, EG13, EG10, EG4 | 1950/2.82% |
34 | E:393/RA:29 | LC5, LC4, LC1 | S6, S2 | V1, V6, V10 | EG10, EG5 | 1451/2.10% |
35 | E:1291/RA:21 | LC1, LC3, LC4, LC10 | S2, S5, S6 | V6, V9 | EG13, EG1 | 1185/1.71% |
36 | E:1169/RA:21 | LC1, LC3, LC14, LC5, LC4 | S2, S6, S5 | V6, V9, V1 | EG1, EG7 | 2500/3.61% |
37 | E:1556/RA:27 | LC4, LC7, LC3, LC1 | S6, S2, S1 | V7, V9, V1 | EG13, EG7 | 1614/2.33% |
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Liu, Y.; Li, X.; Lu, S.; Xie, L.; Huang, Z. Identifying Landscape Character in Multi-Ethnic Areas in Southwest China: The Case of the Miao Frontier Corridor. Land 2025, 14, 1571. https://doi.org/10.3390/land14081571
Liu Y, Li X, Lu S, Xie L, Huang Z. Identifying Landscape Character in Multi-Ethnic Areas in Southwest China: The Case of the Miao Frontier Corridor. Land. 2025; 14(8):1571. https://doi.org/10.3390/land14081571
Chicago/Turabian StyleLiu, Yanjun, Xiaomei Li, Shangjun Lu, Liyun Xie, and Zongsheng Huang. 2025. "Identifying Landscape Character in Multi-Ethnic Areas in Southwest China: The Case of the Miao Frontier Corridor" Land 14, no. 8: 1571. https://doi.org/10.3390/land14081571
APA StyleLiu, Y., Li, X., Lu, S., Xie, L., & Huang, Z. (2025). Identifying Landscape Character in Multi-Ethnic Areas in Southwest China: The Case of the Miao Frontier Corridor. Land, 14(8), 1571. https://doi.org/10.3390/land14081571