RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN >> 2022, Vol. 31 >> Issue (8): 1776-1786.doi: 10.11870/cjlyzyyhj202208012

Previous Articles     Next Articles

Temporal and Spatial Evolution of ESV in Dual Core Area of Wanjiang Urban Belt and Identification of Human Driving Factors

YAO Zhi-qiang1,2,CHEN Shi1,2,HU Wen-hai3, ZHANG Le-qin1,2,WU Qiong4, ZHANG Yong1,5   

  1. (1.School of Geography and Planning, Chizhou University, Chizhou 247000, China; 2.Application research Center of Remote Sensing for Natural Resources, Chizhou University, Chizhou 247000, China;3.School of Tourism and History Culture, Chizhou University, Chizhou 247000, China; 4.China Aero Geophysical Survey and Remote Sensing Center for Natural Resources, Beijing 100083, China; 5. School of Earth Sciences and Engineering, Hohai University, Nanjing 210098, China)
  • Online:2022-08-20 Published:2022-09-16

PDF (PC)

117

Abstract: Analyzing the temporal and spatial evolution relationship between ecosystem service value(ESV) and human activities is of great significance to explore the sustainable development of regional ecosystem of the areas undertaking industrial transfer. Based on the three periods of land use data in the dual core area of Wanjiang urban belt from 2000 to 2020, the equivalent factor method is used to calculate the ESV, and the temporal and spatial evolution of ESV is analyzed through the contribution degree, transfer matrix and spatial statistical methods. The spatiotemporal correlation between human activity intensity(HAI) and ESV is investigated using a geographic detector model. The results show that:(1) ESV shows the overall characteristics of continuous decline, with significant temporal and spatial changes and uneven decline range. The decline range is small from 2000 to 2010 and significant from 2010 to 2020. It is concentrated in areas with rapid urbanization.(2) The fundamental reason for the decline of ESV is the conversion of cultivated land to construction land. The increase of ESV is mainly due to the conversion of cultivated land to water area(2000-2010) and construction land to cultivated land(2010-2020).(3) The factor detection HAI q value showed an increasing trend, which better explained the spatial differentiation of ESV, and the two showed a negative correlation. The risk area detection found the HAI anomaly range in which ESV remained balanced. The research results can provide a scientific basis for the comprehensive green transformation and development, ecosystem regulation and optimization of regions undertaking industrial transfer.

No related articles found!
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] GUO Zheng, , DONG Ping, , LU Yuqi, , , HUANG Qunfang, MA Yinyi. Analysis on the Evolution and Influence Factors of Yangtze River delta container port system[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(07): 1340 .
[2] WU Wenqi, , LUO Xian, , HUANG Wei, LI Yungang, . Research on the Water Resources Carrying Capacity and Its Temporal——Spatial Distribution Characteristics in Yunnan Province, China[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(07): 1385 .
[3] WANG Hui, , YAN Junping, , WANG Pengtao, WU Yaqun, . Spatial Pattern of Economic Disparities in the Multiethnic Region of China[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(07): 1390 .
[4] YANG Hong, , LI Huilin , LU Lu . Spatial Distribution of AmmoniaOxidizing Microorganism in Surface Water and Sediment in Jialing River (Nanchong Section) and Their Relationship with Environmental Factors[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(08): 1836 .
[5] LI En-kang, LU Yu-qi, WANG Yi, HUANG Qun-fang, GUO Zheng. Impact of Urbanization on Institutional Transformation：Analysis of Impulse Response Function Based on 13 Cities In Jiangsu Province[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(09): 1919 -1927 .
[6] AN Yu-jing, LIU Jing-yu, LI Ning, QIAO Dun-dun, LIU Meng-li. Railway Network Accessibility and Urban Economic Linkages in Central Plains city group[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(09): 1947 -1957 .
[7] WEI Guo-en, ZHU Xiang, HE Qing-yu. Study on the Evolution Characteristics and Countermeasures of Spatial Evolvement Relation in Urbanagglomeration around Changsha-Zhuzhou-Xiangtan[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(09): 1958 -1967 .
[8] CHUO Mingying, MA Jun, LIU Defu, YANG Zhengjian . Numerical Simulation of the Influence of Curtain Weirs on Characteristics of Water Temperature in Xiangxi Bay[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(09): 2101 -2113 .
[9] . [J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, , (): 0 .
[10] TIAN Peng, LI Jia-lin, , SHI Xiao-li, WANG Li-jia, LIU Rui-qing. Spatial and Temporal Changes of Land Use Pattern and Ecological Risk Assessment in Zhejiang Province[J]. RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2018, 27(12): 2697 -2706 .
Copyright © RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, All Rights Reserved.
Powered by Beijing Magtech Co. Ltd