Analysis on the Change Trend of Vegetation Index in the Wei River Basin of the Loess Plateau from 2000 to 2016

被引：1
|
作者：
Zhang, Jianxiang [1 ,2 ]
Zhang, Duoyong [3 ]
Liu, Wanfeng [1 ,2 ]
Zhang, Yaolong [1 ]
机构：
[1] Longdong Univ, Coll Civil Engn & Key Disciplines Geotech Engn, Qingyang 745000, Gansu, Peoples R China
[2] Prov Key Lab Loess Engn Properties & Applicat Gan, Qingyang 745000, Gansu, Peoples R China
[3] Longdong Univ, Res Ctr Desertificat Control, Qingyang 745000, Gansu, Peoples R China
来源：
2019 3RD INTERNATIONAL WORKSHOP ON RENEWABLE ENERGY AND DEVELOPMENT (IWRED 2019) | 2019年 / 267卷
基金：
中国国家自然科学基金;
关键词：
CLIMATE-CHANGE;
D O I：
10.1088/1755-1315/267/5/052062
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
We used the normalized difference vegetation index (NDVI) data of the MODIS images in the Wei River Basin of the Loess Plateau from 2000 to 2016 based on the support of RS/GIS technology. The results indicate that: (1) The vegetation cover in the Wei River Basin has accelerated and improved since 2000. Afterwards, the vegetation decreased slightly; (2) More than 90% of the area in the past 17 years showed vegetation restoration. The significant recovery area mainly accounted for 6.80% of the vegetation reduction area in the Ziwuling and Liupanshan areas, and was mainly attributed to the urbanization process. The acceleration of the results further confirms the remarkable achievements of the ecological restoration project on the Loess Plateau and provides theoretical support for regional sustainable development.
引用
收藏
页数：5
相关论文
共 50 条
  • [41] Effects of agriculture, climate, and policy on NDVI change in a semi-arid river basin of the Chinese Loess Plateau
    Zheng, Kai
    Ye, Jian-Sheng
    Jin, Bao-Cheng
    Zhang, Fen
    Wei, Jian-Zhou
    Li, Feng-Min
    ARID LAND RESEARCH AND MANAGEMENT, 2019, 33 (03) : 321 - 338
  • [42] Soil erosion in relation to climate change and vegetation cover over the past 2000 years as inferred from the Tianchi lake in the Chinese Loess Plateau
    Zhang, Can
    Zhou, Aifeng
    Zhang, Haixia
    Zhang, Qing
    Zhang, Xiaonan
    Sun, Huiling
    Zhao, Cheng
    JOURNAL OF ASIAN EARTH SCIENCES, 2019, 180
  • [43] Monitoring Vegetation Change in Tozeur Oases in Southern Tunisia by Using Trend Analysis of MODIS NDVI Time Series (2000-2016)
    Ben Khalfallah, Cherine
    Delaitre, Eric
    Ouerchefani, Dalel
    Demagistri, Laurent
    Darragi, Fadila
    Seyler, Frederique
    CANADIAN JOURNAL OF REMOTE SENSING, 2021, 47 (04) : 535 - 553
  • [44] Spatial and temporal variation Trend Analysis of vegetation cover in Urban agglomeration of Pearl River Delta from 2000 to 2015
    Zhang, Dong
    Wu, Fengzhi
    Fang, Yanzhuo
    Lu, Ni
    2020 INTERNATIONAL CONFERENCE ON GREEN DEVELOPMENT AND ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2020, 615
  • [45] Attributing trend in naturalized streamflow to temporally explicit vegetation change and climate variation in the Yellow River basin of China
    Wang, Zhihui
    Tang, Qiuhong
    Wang, Daoxi
    Xiao, Peiqing
    Xia, Runliang
    Sun, Pengcheng
    Feng, Feng
    HYDROLOGY AND EARTH SYSTEM SCIENCES, 2022, 26 (20) : 5291 - 5314
  • [46] Variability of soil freeze depth in association with climate change from 1901 to 2016 in the upper Brahmaputra River Basin, Tibetan Plateau
    Liu, Lei
    Luo, Dongliang
    Wang, Lei
    Huang, Yadong
    Chen, Fangfang
    THEORETICAL AND APPLIED CLIMATOLOGY, 2020, 142 (1-2) : 19 - 28
  • [47] Driving Mechanism of the Spatiotemporal Evolution of Vegetation in the Yellow River Basin from 2000 to 2020
    Tian Z.-H.
    Ren Z.-G.
    Wei H.-T.
    Huanjing Kexue/Environmental Science, 2022, 43 (02): : 743 - 751
  • [48] Variability of soil freeze depth in association with climate change from 1901 to 2016 in the upper Brahmaputra River Basin, Tibetan Plateau
    Lei Liu
    Dongliang Luo
    Lei Wang
    Yadong Huang
    Fangfang Chen
    Theoretical and Applied Climatology, 2020, 142 : 19 - 28
  • [49] Alteration in the vegetation cover in Sub-Basin of River Espinharas from 2000 to 2010
    Silva, Rosangela M. P.
    Lima, Joedla R.
    de Mendonca, Izaque F. C.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2014, 18 (02): : 202 - 209
  • [50] Development of Fractional Vegetation Cover Change and Driving Forces in the Min River Basin on the Eastern Margin of the Tibetan Plateau
    Liu, Shuyuan
    Zhou, Li
    Wang, Huan
    Lin, Jin
    Huang, Yuduo
    Zhuo, Peng
    Ao, Tianqi
    FORESTS, 2025, 16 (01):
12345