IDEAS home Printed from https://ideas.repec.org/a/gam/jlands/v11y2022i9p1426-d900640.html
   My bibliography  Save this article

The Influence of Urbanization to the Outer Boundary Ecological Environment Using Remote Sensing and GIS Techniques—A Case of the Greater Bay Area

Author

Listed:
  • Qingyang Zhang

    (School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China
    These authors contributed equally to this work.)

  • Xinyan Cai

    (School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China
    These authors contributed equally to this work.)

  • Xiaoliang Liu

    (State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
    University of Chinese Academy of Sciences, Beijing 100049, China)

  • Xiaomei Yang

    (State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
    University of Chinese Academy of Sciences, Beijing 100049, China)

  • Zhihua Wang

    (State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
    University of Chinese Academy of Sciences, Beijing 100049, China)

Abstract

Urbanization brings great enrichment to human production and life, but also has certain environmental impact on the area where the city is located. Many studies have revealed the negative effects of urbanization on the ecological environment of urban or urban agglomerations, especially in the early stage of urbanization, but there are few studies on the impact on the peripheral ecological space environment. Will the peripheral environment be better off with less human interference as people move to cities during urbanization? In order to answer this question, we took the Guangdong-Hong Kong-Macao Greater Bay Area, the most economically dynamic area in China, as an example to explore the relationship between impervious changes of urban agglomerations monitored by remote sensing in the Bay Area and ecological indicators of forest and grassland in Guangdong Province outside the Bay area. The results showed that:(1) in the past 30 years, the area of grassland outside the bay area did not change regularly, while the area of forest decreased year by year. The landscape indices of forest and grassland were gradually fragmented and discrete. Moreover, the distribution of Fraction Vegetation Coverage (FVC) of forest and grassland has changed since before urbanization. (2) Through correlation analysis, it is found that the changes in forest area and the landscape index of forest and grassland are strongly correlated with the development of urbanization in the Greater Bay Area. This shows that the process of urbanization in the Greater Bay Area will have a non-negligible impact on the peripheral environment. In the process of urban development, we should not only focus on the inner city but also consider the outer environment of the city.

Suggested Citation

  • Qingyang Zhang & Xinyan Cai & Xiaoliang Liu & Xiaomei Yang & Zhihua Wang, 2022. "The Influence of Urbanization to the Outer Boundary Ecological Environment Using Remote Sensing and GIS Techniques—A Case of the Greater Bay Area," Land, MDPI, vol. 11(9), pages 1-18, August.
  • Handle: RePEc:gam:jlands:v:11:y:2022:i:9:p:1426-:d:900640
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2073-445X/11/9/1426/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/2073-445X/11/9/1426/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Xiaoxin Zhang & Martin Brandt & Xiaowei Tong & Philippe Ciais & Yuemin Yue & Xiangming Xiao & Wenmin Zhang & Kelin Wang & Rasmus Fensholt, 2022. "A large but transient carbon sink from urbanization and rural depopulation in China," Nature Sustainability, Nature, vol. 5(4), pages 321-328, April.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Jinxing Hu & Cuiying Shao & Zhaolong Zhang, 2022. "The Impact of Sustainable Regional Development Policy on Carbon Emissions: Evidence from Yangtze River Delta of China," Energies, MDPI, vol. 15(24), pages 1-25, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Kai Cheng & Haitao Yang & Shengli Tao & Yanjun Su & Hongcan Guan & Yu Ren & Tianyu Hu & Wenkai Li & Guangcai Xu & Mengxi Chen & Xiancheng Lu & Zekun Yang & Yanhong Tang & Keping Ma & Jingyun Fang & Qi, 2024. "Carbon storage through China’s planted forest expansion," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    2. Jie Chang & Pingjun Sun & Guoen Wei, 2022. "Spatial Driven Effects of Multi-Dimensional Urbanization on Carbon Emissions: A Case Study in Chengdu-Chongqing Urban Agglomeration," Land, MDPI, vol. 11(10), pages 1-19, October.
    3. Li, Long & Huang, Xianjin & Yang, Hong, 2023. "Optimizing land use patterns to improve the contribution of land use planning to carbon neutrality target," Land Use Policy, Elsevier, vol. 135(C).
    4. Mengcheng Li & Haimeng Liu & Shangkun Yu & Jianshi Wang & Yi Miao & Chengxin Wang, 2022. "Estimating the Decoupling between Net Carbon Emissions and Construction Land and Its Driving Factors: Evidence from Shandong Province, China," IJERPH, MDPI, vol. 19(15), pages 1-26, July.
    5. Zuxuan Song & Fangmei Liu & Wenbo Lv & Jianwu Yan, 2023. "Classification of Urban Agricultural Functional Regions and Their Carbon Effects at the County Level in the Pearl River Delta, China," Agriculture, MDPI, vol. 13(9), pages 1-29, September.
    6. Ogutu B. Osoro & Edward J. Oughton & Andrew R. Wilson & Akhil Rao, 2023. "Sustainability assessment of Low Earth Orbit (LEO) satellite broadband megaconstellations," Papers 2309.02338, arXiv.org, revised Mar 2024.
    7. Shuai Zhang & Dajian Zhu & Lilian Li, 2023. "Urbanization, Human Inequality, and Material Consumption," IJERPH, MDPI, vol. 20(5), pages 1-18, March.
    8. Bo Liu & Wei Song & Qian Sun, 2022. "Status, Trend, and Prospect of Global Farmland Abandonment Research: A Bibliometric Analysis," IJERPH, MDPI, vol. 19(23), pages 1-30, November.
    9. Yinan Yang & Jing Li & Li Wang & Zihao Wang & Yun Ling & Jialong Xu & Chenxin Yao & Yiyan Sun & Yuan Wang & Lixia Zhao, 2022. "The Impact of Urbanization on the Relationship between Carbon Storage Supply and Demand in Mega-Urban Agglomerations and Response Measures: A Case of Yangtze River Delta Region, China," IJERPH, MDPI, vol. 19(21), pages 1-22, October.
    10. Haoran Su & Yaowu Wang & Zhen Zhang & Wen Dong, 2022. "Characteristics and Influencing Factors of Traditional Village Distribution in China," Land, MDPI, vol. 11(10), pages 1-26, September.
    11. Yanbo Wang & Boyao Zhi & Shumin Xiang & Guangxin Ren & Yongzhong Feng & Gaihe Yang & Xiaojiao Wang, 2023. "China’s Biogas Industry’s Sustainable Transition to a Low-Carbon Plan—A Socio-Technical Perspective," Sustainability, MDPI, vol. 15(6), pages 1-20, March.
    12. Yingxue Rao & Chenxi Wu & Qingsong He, 2024. "From Expansion to Shrinkage: An Assessment of the Carbon Effect from Spatial Reconfiguration of Rural Human Settlements in the Wuhan Metropolitan Area," Land, MDPI, vol. 13(8), pages 1-20, July.
    13. Jianshu Li & Mo Bi & Guoen Wei, 2022. "Investigating the Impacts of Urbanization on Vegetation Net Primary Productivity: A Case Study of Chengdu–Chongqing Urban Agglomeration from the Perspective of Townships," Land, MDPI, vol. 11(11), pages 1-15, November.
    14. Wang, Hongzhang & Ren, Hao & Han, Kun & Li, Geng & Zhang, Lihua & Zhao, Yali & Liu, Yuee & He, Qijin & Zhang, Jiwang & Zhao, Bin & Ren, Baizhao & Liu, Peng, 2023. "Improving the net energy and energy utilization efficiency of maize production systems in the North China Plain," Energy, Elsevier, vol. 274(C).
    15. Lin Wang & Junsan Zhao & Fengxia Li & Guoping Chen, 2023. "Spatial Coupling of Carbon Sink Capacity with High-Quality Development Based on Exploitation and Protection Pattern," Sustainability, MDPI, vol. 15(10), pages 1-20, May.
    16. Jiayu Yang & Xinhui Feng & Yan Li & Congying He & Shiyi Wang & Feng Li, 2024. "How Does Urban Scale Influence Carbon Emissions?," Land, MDPI, vol. 13(8), pages 1-21, August.
    17. Fang Liu & Erfu Dai & Jun Yin, 2023. "A Review of Social–Ecological System Research and Geographical Applications," Sustainability, MDPI, vol. 15(8), pages 1-19, April.
    18. Feng Xu & Guangqing Chi & Huan Wang, 2024. "Scenario Analysis of Carbon Emission Changes Resulting from a Rural Residential Land Decrement Strategy: A Case Study in China," Land, MDPI, vol. 13(1), pages 1-16, January.
    19. Shengbiao Wu & Bin Chen & Chris Webster & Bing Xu & Peng Gong, 2023. "Improved human greenspace exposure equality during 21st century urbanization," Nature Communications, Nature, vol. 14(1), pages 1-11, December.
    20. Mingjiang Mao & Lingyan Wei & Wenfeng Gong & Genghong Wu & Tiedong Liu, 2024. "Impacts of Spatio-Temporal Changes in Anthropogenic Disturbances on Landscape Patterns in the Nandu River Basin, China," Sustainability, MDPI, vol. 16(7), pages 1-20, March.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jlands:v:11:y:2022:i:9:p:1426-:d:900640. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.