IDEAS home Printed from https://ideas.repec.org/a/gam/jlands/v12y2023i4p745-d1107680.html
   My bibliography  Save this article

Research on the Slope Gradient Effect and Driving Factors of Construction Land in Urban Agglomerations in the Upper Yellow River: A Case Study of the Lanzhou–Xining Urban Agglomerations

Author

Listed:
  • Hanxuan Zhang

    (School of Civil Engineering, Qinghai University, Xining 810016, China)

  • Xiangjuan Zhao

    (School of Civil Engineering, Qinghai University, Xining 810016, China)

  • Jun Ren

    (School of Civil Engineering, Qinghai University, Xining 810016, China
    Graduate School of Qinghai University, Qinghai University, Xining 810016, China)

  • Wenjing Hai

    (School of Civil Engineering, Qinghai University, Xining 810016, China)

  • Jing Guo

    (Research Department of Ecological Civilization, Qinghai Academy of Social Sciences, Xining 810000, China)

  • Chengying Li

    (School of Civil Engineering, Qinghai University, Xining 810016, China)

  • Yapei Gao

    (School of Civil Engineering, Qinghai University, Xining 810016, China)

Abstract

Analyses of the scale and structural characteristics of construction land serve as the basis for optimizing the spatial pattern of territorial planning. Existing studies have focused mainly on the horizontal expansion of urban construction land. Therefore, based on the Google Earth Engine (GEE) platform, in this paper, we use high-precision land-use cover data, DEM data and socioeconomic data to construct the standard dominant comparative advantage index (NRCA) using the geological mapping analysis method and we systematically analyze the horizontal scale, slope spectrum characteristics, gradient effects and driving factors of construction land in the Lanzhou–Xining urban agglomeration (LXUA) from 1990 to 2020 at four scales: the urban agglomeration, provincial area, typical city and county (district) scales. The results of the study show that urban construction land, rural settlement land and other construction land in the LXUA show “linear”, inverted-“U” and “J” growth patterns, respectively. Three types of construction land show different spatial transfer characteristics. The scale and extent of climbing of urban construction land in the LXUA is gradually decreasing over time, and the number of climbing rural settlement lands in 2000–2010 was as high as 34 counties (districts), while the number of counties (districts) with strong climbing degrees of other construction land rose to 12 from 2010 to 2020. The relative hotspots of the slope-climbing phenomenon of the three types of construction land have gradually expanded spatially, with Lanzhou city and Xining city as the center, and the overall spatial characteristics are “more in the east and less in the west”. The population and GDP are the main factors influencing the slope-climbing phenomenon of urban construction land, while rural settlements are influenced mainly by natural conditions, and accessibility is the key factor affecting other construction land.

Suggested Citation

  • Hanxuan Zhang & Xiangjuan Zhao & Jun Ren & Wenjing Hai & Jing Guo & Chengying Li & Yapei Gao, 2023. "Research on the Slope Gradient Effect and Driving Factors of Construction Land in Urban Agglomerations in the Upper Yellow River: A Case Study of the Lanzhou–Xining Urban Agglomerations," Land, MDPI, vol. 12(4), pages 1-31, March.
    • Handle: RePEc:gam:jlands:v:12:y:2023:i:4:p:745-:d:1107680
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2073-445X/12/4/745/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2073-445X/12/4/745/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jun Ren & Wei Zhou & Xuelu Liu & Liang Zhou & Jing Guo & Yonghao Wang & Yanjun Guan & Jingtian Mao & Yuhan Huang & Rongrong Ma, 2019. "Urban Expansion and Growth Boundaries in an Oasis City in an Arid Region: A Case Study of Jiayuguan City, China," Sustainability, MDPI, vol. 12(1), pages 1-21, December.
    2. Run Yu & Junning Cai & PingSun Leung, 2009. "The normalized revealed comparative advantage index," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 43(1), pages 267-282, March.
    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. Qiang Li & Xueyi Shi & Zhongqiu Zhao & Qingqing Wu, 2024. "Multi-Scenario Simulation of Ecosystems Based on Adaptive Restoration to Promote Human–Nature Harmony: A Case Study of Loess Hills Micro-Watershed," Land, MDPI, vol. 13(2), pages 1-20, February.

    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. Beňo, Michal, 2021. "E-working: Country Versus Culture Dimension," AGRIS on-line Papers in Economics and Informatics, Czech University of Life Sciences Prague, Faculty of Economics and Management, vol. 13(2), June.
    2. Dominika Choros-Mrozowska, 2020. "Changes and Comparisons in Pattern of Polish Chinese Trade within the “16+1” Format," European Research Studies Journal, European Research Studies Journal, vol. 0(2), pages 327-342.
    3. Marin, Giovanni & Vona, Francesco, 2023. "Finance and the reallocation of scientific, engineering and mathematical talent," Research Policy, Elsevier, vol. 52(5).
    4. Martin Grančay & Tomáš Dudáš, 2019. "Bilateral trade flows and comparative advantage: does the size matter?," Society and Economy, Akadémiai Kiadó, Hungary, vol. 41(4), pages 397-413, December.
    5. Alje van Dam & Andres Gomez‐Lievano & Frank Neffke & Koen Frenken, 2023. "An information‐theoretic approach to the analysis of location and colocation patterns," Journal of Regional Science, Wiley Blackwell, vol. 63(1), pages 173-213, January.
    6. Umar Fachrudin & Fithra Faisal Hastiadi, 2016. "Impact Analysis of Normalized Revealed Comparative Advantageon ASEAN’s Non-Oil and Gas Export Pattern Using Gravity-Model Approach," Working Papers in Economics and Business 201603, Faculty of Economics and Business, University of Indonesia, revised May 2016.
    7. Ran Yu & Yan Qin & Yuting Xu & Xiaowei Chuai, 2022. "Study on the Optimization of Territory Spatial “Urban–Agricultural–Ecological” Pattern Based on the Improvement of “Production–Living–Ecological” Function under Carbon Constraint," IJERPH, MDPI, vol. 19(10), pages 1-17, May.
    8. Fertö, I., 2018. "Global Agri-food Trade Competitiveness: Gross Versus Value Added Exports," AGRIS on-line Papers in Economics and Informatics, Czech University of Life Sciences Prague, Faculty of Economics and Management, vol. 10(4), December.
    9. Fernando Moreno-Brieva & Carlos Merino, 2020. "African international trade in the global value chain of lithium batteries," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 25(6), pages 1031-1052, August.
    10. Jámbor, Attila & Tóth, Andrea Tímea & Kőröshegyi, Domonkos, 2017. "Az agrárexport versenyképessége - a nemzetközi fűszer-kereskedelem esete [Export competitiveness in agriculture: the case of the international spice trade]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(11), pages 1202-1223.
    11. Sarker, Rakhal & Ratnesena, Shashini, 2014. "Revealed Comparative Advantage and Half-A-Century Competitiveness of Canadian Agriculture: A Case Study of Wheat, Beef and Pork Sectors," Working Papers 165675, Canadian Agricultural Trade Policy Research Network.
    12. Martin Grančay & Tomáš Dudáš & Ladislav Mura, 2022. "Revealed comparative advantages in academic publishing of “old” and “new” European Union Member States 1998–2018," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(3), pages 1247-1271, March.
    13. Thipphavong, Viengsavang & Vanhnalat, Bounlert & Vidavong, Chanhphasouk & Bodhisane, Somdeth, 2022. "The Export Potential Of Laos Agri-Food To The Eu Market," PRCI Research Papers 324028, Michigan State University, Department of Agricultural, Food and Resource Economics, Food Security Group.
    14. Beňuš Ondrej, 2019. "Competitiveness of the Czech Meat Industry on the Single Market," European Countryside, Sciendo, vol. 11(3), pages 443-461, September.
    15. Filippo Bontadini & Francesco Vona, 2020. "Anatomy of Green Specialization: Evidence from EU Production Data, 1995-2015," Working Papers hal-03403070, HAL.
    16. Roman Wosiek & Anna Visvizi, 2021. "The VWRCA Index: Measuring a Country’s Comparative Advantage and Specialization in Services. The Case of Poland," Economies, MDPI, vol. 9(2), pages 1-12, April.
    17. Kareem, Fatima Olanike & Martínez-Zarzoso, Inmaculada & Brümmer, Bernhard, 2018. "Protecting health or protecting imports? Evidence from EU non-tariff measures," International Review of Economics & Finance, Elsevier, vol. 53(C), pages 185-202.
    18. Lee, Jim, 2011. "Export specialization and economic growth around the world," Economic Systems, Elsevier, vol. 35(1), pages 45-63, March.
    19. Viet HOANG, 2018. "Assessing the agricultural trade complementarity of the Association of Southeast Asian Nations countries," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 64(10), pages 464-475.
    20. Stellian, Rémi & Danna-Buitrago, Jenny Paola, 2022. "Which revealed comparative advantage index to choose? Theoretical and empirical considerations," Revista CEPAL, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL), December.

    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:12:y:2023:i:4:p:745-:d:1107680. 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.