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Research on the measurement of multi-functional utilization of regional land and its Impact on coordinated development
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Yu-feng WANG1, 2, 3, 4, 5, Li-min CHEN1, *, Qing-yang JIANG1, Pei-yun HE1, Wei WANG1
China Environmental Science | 2025, 45(8) : 4531 - 4537
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China Environmental Science | 2025, 45(8): 4531-4537
• Environmental Ecology •
Research on the measurement of multi-functional utilization of regional land and its Impact on coordinated development
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Yu-feng WANG1, 2, 3, 4, 5, Li-min CHEN1, *, Qing-yang JIANG1, Pei-yun HE1, Wei WANG1
Affiliations
  • 1.School of Design/Smart urban and Rural Environmental Sustainability Research Institute, Southwest Jiaotong University, Chengdu 611756, China
  • 2.Key Laboratory of Songliao Aquatic Environment, Ministry of Education, Changchun 130118, China
  • 3.Key Laboratory of Urban Stormwater System and Water Environment (Beijing University of Civil Engineering and Architecture), Ministry of Education, Beijing 102616, China
  • 4.Xi'an Key Laboratory of Urban Low-Carbon Construction, Xi'an 710061
  • 5.Key Laboratory of Digital Mapping and Land Information Application, Minisitry of Natural Resources, Wuhan 430079, China
Published: 2025-08-20
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Based on land remote sensing monitoring data from 2000 to 2023, this study employed geospatial models to quantitatively analyze the spatiotemporal evolution of land use functions in the upper reaches of the Yangtze River Economic Belt. In addition, a targeted analysis was conducted on the key influencing factors. The results indicate a continuous increase in the area allocated to living functions, whereas areas associated with production and ecological functions have declined. The spatial distribution of production functions exhibits a distinct pattern of being higher in the north and lower in the south, with significant spatial clustering of high and low-value regions. The distribution of living functions alternates between high and low from north to south and decreases from surrounding plains toward mountainous areas. Ecological function levels are significantly correlated with topography and geomorphology, showing pronounced spatial differentiation. The primary influencing factors include both natural and socio~economic variables, among which population growth, economic development, agricultural technology, and agricultural efficiency collectively drive the spatiotemporal evolution of the "production-living-ecological" land use functions. The findings provide valuable insights for regional land use planning and coordinated development strategies.

multi-functional utilization of land  /  land transfer matrix  /  influencing factors  /  the upper reaches of the Yangtze River economic belt
王雨枫, 陈立民, 江清阳, 何佩云, 王玮. 区域土地多功能利用测度及协同发展影响研究. 中国环境科学, 2025 , 45 (8) : 4531 -4537 .
Yu-feng WANG, Li-min CHEN, Qing-yang JIANG, Pei-yun HE, Wei WANG. Research on the measurement of multi-functional utilization of regional land and its Impact on coordinated development[J]. China Environmental Science, 2025 , 45 (8) : 4531 -4537 .
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Year 2025 volume 45 Issue 8
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  • Receive Date：2025-02-27
  • Online Date：2026-10-08
  • Published：2025-08-20
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History
  • Received：2025-02-27
Funding
Affiliations
    1.School of Design/Smart urban and Rural Environmental Sustainability Research Institute, Southwest Jiaotong University, Chengdu 611756, China
    2.Key Laboratory of Songliao Aquatic Environment, Ministry of Education, Changchun 130118, China
    3.Key Laboratory of Urban Stormwater System and Water Environment (Beijing University of Civil Engineering and Architecture), Ministry of Education, Beijing 102616, China
    4.Xi'an Key Laboratory of Urban Low-Carbon Construction, Xi'an 710061
    5.Key Laboratory of Digital Mapping and Land Information Application, Minisitry of Natural Resources, Wuhan 430079, China
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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