Journals Articles Conferences News About CLP
Submit a paper Email Alert
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
2D MaterialsTransformation opticsQuantum PhotonicsSmall lasersSemiconductor UV PhotonicsSupersymmetric microring laser arrays

Journal of Natural Resources, Volume. 35, Issue 1, 141(2020)

Exploration of ecological restoration pattern and countermeasure along the Yangtze River in Jiangsu province based on the "element-landscape-system" framework

Bo HAN1... Xiao-bin JIN1,2,3,*, Xiao-min XIANG1, Qing-li ZHAO4, Jin-huang LIN1, Chang-qiao HONG1, Zhi-feng JIN5, Jing HU6, and Yin-kang ZHOU1,23 |Show fewer author(s)
Author Affiliations
  • 1School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210023, China
  • 2Key Laboratory of Coastal Zone Exploitation and Protection, Ministry of Natural Resources, Nanjing 210023, China
  • 3Jiangsu Land Development and Consolidation Technology Engineering Center, Nanjing 210023, China
  • 4Land Consolidation and Rehabilitation Center, Ministry of Natural Resources, Beijing 100035, China
  • 5Land and Resources Research Center (Think Tank) of Jiangsu Province, Nanjing 210023, China
  • 6Chongqing Rural Land Consolidation Center, Chongqing 401121, China
    • show less
    AbstractGet PDF(in Chinese)
    Figures&Tables (10)
    Equations (0)
    References (23)
    Tools
    Paper Information
    Topics
    Figures & Tables(10)
    Location of the study area

    Fig. 1. Location of the study area

    Download full size
    View in Article
    Framework of ecological restoration connotation

    Fig. 2. Framework of ecological restoration connotation

    Download full size
    View in Article
    Map showing element level results

    Fig. 3. Map showing element level results

    Download full size
    View in Article
    Landscape level results

    Fig. 4. Landscape level results

    Download full size
    View in Article
    Map showing system level results

    Fig. 5. Map showing system level results

    Download full size
    View in Article
    Overall structure of ecological restoration

    Fig. 6. Overall structure of ecological restoration

    Download full size
    View in Article

    • Table 1. Ecological restoration evaluation index system under "element-landscape-system" framework

      View table
      View in Article

      Table 1. Ecological restoration evaluation index system under "element-landscape-system" framework

      评价对象要素景观系统
      压力土地利用变化压力指数A1景观压力指数B1人口增长率C1
      GDP增长率C2
      工业产值增长率C3
      状态工业用地面积比A2生态景观连通度B2生境质量C4
      水面率A3生态景观分割度B3固碳量C5
      水田面积比A4生态景观聚集度B4水源涵养量C6
      土壤重金属污染A5
      植被覆盖度A6
      响应禁止开发区面积比A7规划生态景观连通度B5国家级生态保护红线面积比C7
      基本农田保护区面积比A8规划生态景观分割度B6主体功能区类型C8
      风景旅游用地区面积比A9规划生态景观聚集度B7
      林草业用途区面积比A10
      综合指标要素层生态修复潜力A11景观层生态修复潜力B8/

    • Table 2. Weight matrix of land use type transfer pressure

      View table
      View in Article

      Table 2. Weight matrix of land use type transfer pressure

      权重矩阵水田其他农用地生态用地建设用地
      水田00.08-0.10.24
      其他农用地-0.080-0.120.16
      生态用地0.10.1200.3
      建设用地-0.24-0.16-0.30

    • Table 3. Data source and description

      View table
      View in Article

      Table 3. Data source and description

      数据类型来源数据时间空间分辨率
      土地利用数据江苏省沿江八市土地利用变更调查数据库2010年、2017年1∶10000
      工业用地矢量数据江苏省工业用地调查数据库2016年1∶10000
      土地利用规划数据江苏省沿江八市乡级土地利用总体规划数据库2020年1∶10000
      社会经济数据沿江八市统计年鉴2010年、2017年县级
      EVI (MOD09A1)https://search.earthdata.nasa.gov2018年500 m
      土壤重金属含量数据江苏省浅层土壤调查数据2017年2 km
      生态保护红线数据《江苏省国家级生态保护红线规划》2018年1∶100000
      主体功能区数据《江苏省主体功能区规划》2014年县级

    • Table 4. Statistical table of cluster indexes

      View table
      View in Article

      Table 4. Statistical table of cluster indexes

      聚类
      分区      		县级
      单元
      数/个      		国土
      面积
      /km2      		平均人口
      增长率/%      		平均
      GDP
      增长率/%      		平均
      工业产值增长率/%      		水源
      涵养量
      /108 t      		固碳量
      /106 t      		平均
      生境
      质量      		平均生态
      红线面积
      占比/%      		主体
      功能区
      类型
      聚类Ⅰ3112154.6619.05117.0836.901289.393212.700.1745.29优化开发区
      聚类Ⅱ1010258.233.80124.0772.61795.831832.410.2828.59农产品主产区优化开发区
      聚类Ⅲ1715660.153.00133.0691.951122.603589.460.1572.86重点开发区
      聚类Ⅳ33192.0825.1163.9739.83106.02188.360.61854.17优化开发区
      聚类Ⅴ59754.22-1.03133.90111.62260.351140.360.2028.11农产品主产区
    Tools

    Get Citation

    Copy Citation Text

    Bo HAN, Xiao-bin JIN, Xiao-min XIANG, Qing-li ZHAO, Jin-huang LIN, Chang-qiao HONG, Zhi-feng JIN, Jing HU, Yin-kang ZHOU. Exploration of ecological restoration pattern and countermeasure along the Yangtze River in Jiangsu province based on the "element-landscape-system" framework[J]. Journal of Natural Resources, 2020, 35(1): 141

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Set citation alerts for article
    Save article for my favorites
    Paper Information

    Received: Oct. 23, 2019

    Accepted: --

    Published Online: Sep. 25, 2020

    The Author Email: JIN Xiao-bin (jinxb@nju.edu.cn)

    DOI:10.31497/zrzyxb.20200113

    Topics

    Resource Economy
    Research Articles