IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v15y2018i8p1593-d160279.html
   My bibliography  Save this article

Modeling Land Use Changes and their Impacts on Non-Point Source Pollution in a Southeast China Coastal Watershed

Author

Listed:
  • Xin Zhang

    (State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing 100101, China)

  • Lin Zhou

    (College of Remote Sensing Information Engineering, Wuhan University, Wuhan 430079, Hubei, China)

  • Yuqi Liu

    (State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing 100101, China
    University of Chinese Academy of Sciences, Beijing 100049, China)

Abstract

Changes in landscape patterns in a river basin play a crucial role in the change on load of non-point source pollution. The spatial distribution of various land use types affects the transmission of non-point source pollutants on the basis of source-sink theory in landscape ecology. Jiulong River basin in southeast of China was selected as the study area in this paper. Aiming to analyze the correlation between changing landscape patterns and load of non-point source pollution in this area, traditional landscape metrics and the improved location-weighted landscape contrast index based on the minimum hydrological response unit (HRULCI) were applied in this study, in combination with remote sensing and geographic information system (GIS) technique. The results of the landscape metrics showed the enhanced fragmentation extent and the decreasing polymerization degree of the overall landscape in the watershed. High values of HRULCI were concentrated in cultivated land, while low HRULCI values mostly appeared in forestland, indicating that cultivated land substantially enhanced non-point source pollution, while forestland inhibited the pollution process.

Suggested Citation

  • Xin Zhang & Lin Zhou & Yuqi Liu, 2018. "Modeling Land Use Changes and their Impacts on Non-Point Source Pollution in a Southeast China Coastal Watershed," IJERPH, MDPI, vol. 15(8), pages 1-15, July.
    • Handle: RePEc:gam:jijerp:v:15:y:2018:i:8:p:1593-:d:160279
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/15/8/1593/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/15/8/1593/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Madan Jha & Alivia Chowdhury & V. Chowdary & Stefan Peiffer, 2007. "Groundwater management and development by integrated remote sensing and geographic information systems: prospects and constraints," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 21(2), pages 427-467, February.
    2. Mark Torre Jorgenson & Guido Grosse, 2016. "Remote Sensing of Landscape Change in Permafrost Regions," Permafrost and Periglacial Processes, John Wiley & Sons, vol. 27(4), pages 324-338, October.
    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. Xinyi Li & Xiong Wang & Xiaoqing Song, 2021. "Impacts of Agricultural Capitalization on Regional Paddy Field Change: A Production-Factor Substitution Perspective," IJERPH, MDPI, vol. 18(4), pages 1-18, February.
    2. Zhenghong Zhang & Fu Zhang & Zhengzhong Zhang & Xuhu Wang, 2023. "Study on Water Quality Change Trend and Its Influencing Factors from 2001 to 2021 in Zuli River Basin in the Northwestern Part of the Loess Plateau, China," Sustainability, MDPI, vol. 15(8), pages 1-21, April.

    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. Jha, Madan K. & Chowdary, V.M. & Kulkarni, Y. & Mal, B.C., 2014. "Rainwater harvesting planning using geospatial techniques and multicriteria decision analysis," Resources, Conservation & Recycling, Elsevier, vol. 83(C), pages 96-111.
    2. Pennan Chinnasamy & Govindasamy Agoramoorthy, 2015. "Groundwater Storage and Depletion Trends in Tamil Nadu State, India," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 29(7), pages 2139-2152, May.
    3. Nagarajan Shanmugavel & Rema Rajendran, 2022. "Adoption of Rainwater Harvesting: a Dual-factor Approach by Integrating Theory of Planned Behaviour and Norm Activation Model," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 36(8), pages 2827-2845, June.
    4. Shaghayegh Miraki & Sasan Hedayati Zanganeh & Kamran Chapi & Vijay P. Singh & Ataollah Shirzadi & Himan Shahabi & Binh Thai Pham, 2019. "Mapping Groundwater Potential Using a Novel Hybrid Intelligence Approach," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 33(1), pages 281-302, January.
    5. Prabir Mukherjee & Chander Singh & Saumitra Mukherjee, 2012. "Delineation of Groundwater Potential Zones in Arid Region of India—A Remote Sensing and GIS Approach," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 26(9), pages 2643-2672, July.
    6. Scott Moore & Joshua Fisher, 2012. "Challenges and Opportunities in GRACE-Based Groundwater Storage Assessment and Management: An Example from Yemen," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 26(6), pages 1425-1453, April.
    7. George Buslaev & Pavel Tsvetkov & Alexander Lavrik & Andrey Kunshin & Elizaveta Loseva & Dmitry Sidorov, 2021. "Ensuring the Sustainability of Arctic Industrial Facilities under Conditions of Global Climate Change," Resources, MDPI, vol. 10(12), pages 1-15, December.
    8. Biswajit Das & Subodh Chandra Pal, 2020. "Assessment of groundwater recharge and its potential zone identification in groundwater-stressed Goghat-I block of Hugli District, West Bengal, India," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 22(6), pages 5905-5923, August.
    9. M. Chitsazan & Y. Akhtari, 2009. "A GIS-based DRASTIC Model for Assessing Aquifer Vulnerability in Kherran Plain, Khuzestan, Iran," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 23(6), pages 1137-1155, April.
    10. Hongnian Chen & Xianfeng Tan & Yan Zhang & Bo Hu & Shuming Xu & Zhenfen Dai & Zhengxuan Zhang & Zhiye Wang & Yawei Zhang, 2023. "Study on Groundwater Function Zoning and Sustainable Development and Utilization in Jining City Planning Area," Sustainability, MDPI, vol. 15(17), pages 1-22, August.
    11. Swades Pal & Susanta Mahato & Biplab Giri & Deep Narayan Pandey & Pawan Kumar Joshi, 2021. "Quantifying monthly water balance to estimate water deficit in Mayurakshi River basin of Eastern India," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(11), pages 15986-16014, November.
    12. K. R. Rushton & C. S. Silva, 2017. "Abstraction Strategies for Irrigation from Large Diameter Wells," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 31(7), pages 2257-2270, May.
    13. Hilal Ahmad Sheikh & M. Sultan Bhat & Akhtar Alam & Shafkat Ahsan & Bilquis Shah, 2024. "Evaluating the drivers of groundwater spring discharge in Sindh basin of Kashmir Himalaya," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 26(10), pages 25645-25667, October.
    14. Xin Zhang & Yuqi Liu & Lin Zhou, 2018. "Correlation Analysis between Landscape Metrics and Water Quality under Multiple Scales," IJERPH, MDPI, vol. 15(8), pages 1-14, July.
    15. Gao, Xiaoyu & Huo, Zailin & Xu, Xu & Qu, Zhongyi & Huang, Guanhua & Tang, Pengcheng & Bai, Yining, 2018. "Shallow groundwater plays an important role in enhancing irrigation water productivity in an arid area: The perspective from a regional agricultural hydrology simulation," Agricultural Water Management, Elsevier, vol. 208(C), pages 43-58.
    16. Mahenthiran Sathiyamoorthy & Uma Shankar Masilamani & Aaron Anil Chadee & Sreelakhmi Devi Golla & Mohammed Aldagheiri & Parveen Sihag & Upaka Rathnayake & Jyotendra Patidar & Shivansh Shukla & Aryan K, 2023. "Sustainability of Groundwater Potential Zones in Coastal Areas of Cuddalore District, Tamil Nadu, South India Using Integrated Approach of Remote Sensing, GIS and AHP Techniques," Sustainability, MDPI, vol. 15(6), pages 1-15, March.
    17. Tarun Kumar & Amar Gautam & Tinu Kumar, 2014. "Appraising the accuracy of GIS-based Multi-criteria decision making technique for delineation of Groundwater potential zones," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 28(13), pages 4449-4466, October.
    18. Zhizhong Sun & Shujuan Zhang & Guoyu Li & Guilong Wu & Yongzhi Liu, 2021. "A 10‐yr thermal regime of permafrost beneath and adjacent to an alpine thermokarst lake, Beiluhe Basin, Qinghai–Tibet Plateau, China," Permafrost and Periglacial Processes, John Wiley & Sons, vol. 32(4), pages 618-626, October.
    19. Santiago Castaño & David Sanz & Juan Gómez-Alday, 2010. "Methodology for Quantifying Groundwater Abstractions for Agriculture via Remote Sensing and GIS," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 24(4), pages 795-814, March.
    20. Niladri Das & Sutapa Mukhopadhyay, 2020. "Application of multi-criteria decision making technique for the assessment of groundwater potential zones: a study on Birbhum district, West Bengal, India," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 22(2), pages 931-955, February.

    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:jijerp:v:15:y:2018:i:8:p:1593-:d:160279. 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.