Journal of Resources and Ecology >
Changes in the “Production-Living-Ecological Space” Pattern in the Interlocking Mountain and River Zones of the Yellow River Basin—Taking Xinxiang City as an Example
ZOU Zeduo, E-mail: zdzou369@henu.edu.cn |
Received date: 2022-03-22
Accepted date: 2022-08-08
Online published: 2023-04-21
Supported by
The National Natural Science Foundation of China(41271144)
Based on the land use data of Xinxiang City from 2010 to 2020, this study integrates the methods of dynamic degreetransfer matrix, landscape pattern index and geographical detector to explore the quantitative structural changes, mutual transformations and landscape pattern characteristics of the “production-living- ecological space” (PLES) in Xinxiang City, and also analyzes the driving factors that affect the characteristic changes to reveal the laws governing the changes in the PLES and the current land use process. The results of this study reveal four important aspects of this system. (1) The changes in the PLES in Xinxiang City have accelerated significantly, and the overall performance shows that the production space continues to decrease, the living space keeps increasing, and the ecological space changes are more stable. (2) Regarding the spatial transfer characteristics, the ecological space has mainly transformed to production space, and the production space has mainly transformed to living space. (3) The landscape pattern characteristics show that the landscape types in Xinxiang City are diversified in terms of their components. (4) The spatial differentiation of the PLES is influenced by the combined effect of socio-economic and natural factors. Based on the empirical research results, we can not only propose corresponding optimization strategies for the better utilization of the PLES in Xinxiang City, but also provide important scientific references for the high-quality development of the prefecture-level cities in the Yellow River Basin.
ZOU Zeduo , YOU Mou , ZHAO Wei , FU Canfang , ZHANG Wenwen , HE Zhixiao . Changes in the “Production-Living-Ecological Space” Pattern in the Interlocking Mountain and River Zones of the Yellow River Basin—Taking Xinxiang City as an Example[J]. Journal of Resources and Ecology, 2023 , 14(3) : 479 -492 . DOI: 10.5814/j.issn.1674-764x.2023.03.005
Fig. 1 Overview of the location of Xinxiang CityNotes: HX-Huixian; WH-Weihui; HJ-Huojia; XX-Xinxiang; YY-Yuanyang; YJ-Yanjin; CY-Changyuan; FQ-Fengqiu. |
Table 1 Land use types and spatial classification of the PLES in Xinxiang |
PLES | Codes for the types of land use in Xinxiang | Type of the PLES in Xinxiang |
---|---|---|
Production space | 11 Paddy field, 12 Dry land, 53 Other construction land | Agricultural and industrial and mining production space |
Living space | 51 Town land, 52 Rural settlements | Town and rural living space |
Ecological space | 21 Woodland, 22 Shrub woodland, 23 Sparse woodlands, 24 Other woodlands, 31 High coverage grass, 32 Medium coverage grass, 33 Low coverage grass, 41 Canals, 42 Lakes, 43 Reservoir ponds, 6 Unused land | Green vegetation, water area and other ecological spaces |
Fig. 2 Land use types in Xinxiang City in 2020 |
Fig. 3 Areas of the PLES in each of the counties (cities, districts) of Xinxiang City in 2010 |
Fig. 4 Areas of the PLES in each of the counties (cities, districts) of Xinxiang City in 2015 |
Fig. 5 Areas of the PLES in each of the counties (cities, districts) of Xinxiang City in 2020 |
Table 2 The dynamics degree of the PLES from 2010 to 2020 in Xinxiang City (Unit: %) |
Spatial type | 2010-2015 | 2015-2020 | 2010-2020 |
---|---|---|---|
Agricultural production space | -0.15 | -0.43 | -0.29 |
Vegetation ecological space | 0.04 | -0.16 | -0.06 |
Aquatic ecological space | 1.44 | -0.58 | 0.41 |
Town living space | 1.65 | 3.37 | 2.65 |
Rural living space | 0.51 | 0.45 | 0.48 |
Industrial and mining production space | 9.67 | 8.52 | 11.15 |
Other ecological spaces | -13.02 | -1.65 | -6.80 |
Fig. 6 Evolution of the pattern of the PLES from 2010 to 2020 in Xinxiang City |
Fig. 7 The ratios of the PLES in Xinxiang City in 2010, 2015 and 2020 |
Table 3 The transfer matrix of the PLES areas in Xinxiang City from 2010 to 2015 (Unit: km2) |
2010-2015 | Transfer matrix | Transfer in total | ||||||
---|---|---|---|---|---|---|---|---|
A | B | C | D | E | F | G | ||
A | - | 11.44 | 6.36 | 2.26 | 30.04 | 4.81 | 2.31 | 57.23 |
B | 4.35 | - | 0.70 | 0.02 | 0.39 | 0.21 | 2.22 | 7.89 |
C | 15.50 | 0.77 | - | 0.05 | 0.35 | 0.05 | 0.50 | 17.23 |
D | 24.43 | 0.03 | 0.13 | - | 0.45 | 0.35 | - | 25.39 |
E | 51.79 | 0.46 | 0.74 | 0.11 | - | 0.03 | 0.02 | 53.14 |
F | 27.98 | 0.46 | 0.10 | 0.03 | 0.11 | - | - | 28.67 |
G | 0.04 | 0.10 | - | - | 0.01 | - | - | 0.15 |
Transfer out total | 124.08 | 13.27 | 8.03 | 2.46 | 31.34 | 5.46 | 5.06 | - |
Note: A-Agricultural production space; B-Vegetation ecological space; C-Aquatic ecological space; D-Urban living space; E-Rural living space; F-Industrial and mining production space; G-Other ecological spaces. |
Table 4 The transfer matrix of the PLES areas in Xinxiang City from 2015 to 2020 (Unit: km2) |
2015-2020 | Transfer matrix | Transfer in total | ||||||
---|---|---|---|---|---|---|---|---|
A | B | C | D | E | F | G | ||
A | - | 6.78 | 11.37 | 3.64 | 40.36 | 7.35 | 0.31 | 69.81 |
B | 6.24 | - | 1.09 | 0.04 | 0.56 | 0.33 | 0.12 | 8.39 |
C | 11.72 | 0.92 | - | 0.09 | 0.42 | 0.45 | - | 13.60 |
D | 31.68 | 0.05 | 0.97 | - | 19.30 | 2.61 | - | 54.62 |
E | 80.69 | 0.65 | 0.44 | 0.17 | - | 0.12 | 0.01 | 82.10 |
F | 39.88 | 0.50 | 0.66 | 0.04 | 0.27 | - | - | 41.36 |
G | 0.10 | 0.12 | 0.01 | - | 0.01 | - | - | 0.24 |
Transfer out total | 170.32 | 9.03 | 14.54 | 3.98 | 60.93 | 10.87 | 0.45 | - |
Note: A-Agricultural production space; B-Vegetation ecological space; C-Aquatic ecological space; D-Urban living space; E-Rural living space; F-Industrial and mining production space; G-Other ecological spaces. |
Table 5 The transfer matrix of the PLES areas in Xinxiang City from 2010 to 2020 (Unit: km2) |
2010-2020 | Transfer matrix | Transfer in total | ||||||
---|---|---|---|---|---|---|---|---|
A | B | C | D | E | F | G | ||
A | - | 11.33 | 9.29 | 1.61 | 20.91 | 4.97 | 2.56 | 50.67 |
B | 3.6 | - | 0.67 | 0.02 | 0.33 | 0.17 | 2.24 | 7.03 |
C | 18.66 | 0.6 | - | 0.03 | 0.25 | 0.45 | 0.48 | 20.47 |
D | 54.93 | 0.04 | 1.02 | - | 18.48 | 0.83 | - | 75.3 |
E | 81.93 | 0.49 | 0.59 | 0.06 | - | 0.02 | 0.01 | 83.1 |
F | 58.83 | 0.54 | 0.62 | 0.02 | 0.14 | - | - | 60.15 |
G | 0.08 | 0.07 | 0.01 | - | 0.01 | - | - | 0.17 |
Transfer out total | 218.03 | 13.07 | 12.2 | 1.74 | 40.12 | 6.44 | 5.29 | - |
Note: A-Agricultural production space; B-Vegetation ecological space; C-Aquatic ecological space; D-Urban living space; E-Rural living space; F-Industrial and mining production space; G-Other ecological spaces. |
Fig. 8 The changes in the landscape pattern index of the PLES in Xinxiang City |
Table 6 The construction of indicators for the evolution of the pattern of the PLES |
Level 1 indicators | Level 2 indicators | Indicators | Units |
---|---|---|---|
Socio-economic factors | Percentage of primary industry | X1 | % |
Percentage of secondary industry | X2 | % | |
Tertiary industry share | X3 | % | |
GDP per capita | X4 | yuan | |
Urbanization | X5 | % | |
Percentage of ecological space in the current year | X6 | % | |
Resident population | X7 | ten thousand people | |
Natural factors | Average altitude | X8 | m |
Average slope | X9 | ° |
Table 7 Geographical detector calculation results for the production space |
Indicators | Agricultural production space | Industrial and mining production space | ||||
---|---|---|---|---|---|---|
2010 | 2015 | 2020 | 2010 | 2015 | 2020 | |
X1 | 0.57* | 0.63* | 0.65* | 0.05 | 0.25 | 0.23 |
X2 | 0.26 | 0.16 | 0.39 | 0.25 | 0.17 | 0.05 |
X3 | 0.51 | 0.82* | 0.55 | 0.31 | 0.54 | 0.30 |
X4 | 0.62 | 0.61 | 0.48 | 0.17 | 0.58 | 0.72 |
X5 | 0.81* | 0.79* | 0.80* | 0.32 | 0.25 | 0.22 |
X6 | 0.43 | 0.58 | 0.52 | 0.38 | 0.30 | 0.27 |
X7 | 0.90** | 0.90** | 0.90** | 0.56* | 0.52 | 0.43 |
X8 | 0.37 | 0.38 | 0.38 | 0.55 | 0.56 | 0.57* |
X9 | 0.13 | 0.12 | 0.13 | 0.24 | 0.39 | 0.47 |
Note: ** and * indicate significance levels of 0.05 and 0.1, respectively. |
Table 8 Geographical detector calculation results for the living space |
Indicators | Urban living space | Rural living space | ||||
---|---|---|---|---|---|---|
2010 | 2015 | 2020 | 2010 | 2015 | 2020 | |
X1 | 0.98** | 0.98** | 0.86 | 0.51 | 0.42 | 0.41 |
X2 | 0.34 | 0.33 | 0.75 | 0.15 | 0.24 | 0.38 |
X3 | 0.98** | 0.57 | 0.98** | 0.52 | 0.83* | 0.48 |
X4 | 0.93 | 0.84* | 0.96* | 0.55 | 0.56 | 0.43 |
X5 | 0.92 | 0.90 | 0.96 | 0.62* | 0.61 | 0.58* |
X6 | 0.81 | 0.84 | 0.56 | 0.29 | 0.35 | 0.39 |
X7 | 0.90 | 0.88 | 0.87 | 0.86** | 0.86** | 0.87* |
X8 | 0.23 | 0.84 | 0.36 | 0.41 | 0.40 | 0.34 |
X9 | 0.63 | 0.69 | 0.64 | 0.07 | 0.07 | 0.06 |
Note: ** and * indicate significance levels of 0.05 and 0.1, respectively. |
Table 9 Geographical detector calculation results for the ecological space |
Indicators | Vegetation ecological space | Aquatic ecological space | Other ecological spaces | ||||||
---|---|---|---|---|---|---|---|---|---|
2010 | 2015 | 2020 | 2010 | 2015 | 2020 | 2010 | 2015 | 2020 | |
X1 | 0.19 | 0.38 | 0.21 | 0.33 | 0.56 | 0.54 | 0.98** | 0.98** | 0.86 |
X2 | 0.44 | 0.44 | 0.40 | 0.49 | 0.38 | 0.30 | 0.99 | 0.99 | 0.75 |
X3 | 0.95** | 0.40 | 0.38 | 0.35 | 0.58 | 0.29 | 0.22 | 0.22 | 0.98** |
X4 | 0.93* | 0.40 | 0.95 | 0.92** | 0.27 | 0.19 | 0.40 | 0.40 | 0.96* |
X5 | 0.25 | 0.93 | 0.39 | 0.65 | 0.57 | 0.55 | 0.13 | 0.13 | 0.96 |
X6 | 0.73 | 0.95* | 0.73 | 0.42* | 0.87** | 0.90** | 0.32 | 0.32 | 0.56 |
X7 | 0.40 | 0.22 | 0.22 | 0.45 | 0.74* | 0.72* | 0.15 | 0.15 | 0.87 |
X8 | 0.99*** | 0.99*** | 0.99*** | 0.19 | 0.18 | 0.13 | 0.26 | 0.26 | 0.36 |
X9 | 0.73 | 0.72 | 0.73 | 0.49 | 0.08 | 0.08 | 0.41 | 0.41 | 0.64 |
Note: ***, ** and * indicate significance levels of 0.01, 0.05 and 0.1, respectively. |
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