A Bibliometric Visualization Review of the MODIS LAI/FPAR Products from 1995 to 2020  

作　　者：Kai Yan Dongxiao Zou Guangjian Yan Hongliang Fang Marie Weiss Miina Rautiainen Yuri Knyazikhin Ranga B.Myneni 

机构地区：[1]School of Land Science and Techniques,China University of Geosciences,China [2]State Key Laboratory of Remote Sensing Science,Jointly Sponsored by Chinese Academy of Sciences and Beijing Normal University,China [3]Department of Earth and Environment,Boston University,USA [4]LREIS,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,China [5]INRAE,Avignon Université,UMR 1114 EMMAH,UMT CAPTE,F-84000 Avignon,France [6]Department of Built Environment,School of Engineering,Aalto University,Finland [7]Department of Electronics and Nanoengineering,School of Electrical Engineering,Aalto University,Finland

出　　处：《Journal of Remote Sensing》2021年第1期74-93,共20页国际遥感学报（英文）

基　　金：supported by the National Natural Science Foundation of China[grant number 41901298];the Open Fund of State Key Laboratory of Remote Sensing Science[grant number OFSLRSS201924];the Open Research Fund of Key Laboratory of Digital Earth Science,Institute of Remote Sensing and Digital Earth,Chinese Academy of Sciences[grant number 2018LDE002];the Fundamental Research Funds for the Central Universities[grant number 2652018031].

摘　　要：The MODIS LAI/FPAR products have been widely used in various fields since their first public release in 2000.This review intends to summarize the history,development trends,scientific collaborations,disciplines involved,and research hotspots of these products.Its aim is to intrigue researchers and stimulate new research direction.Based on literature data from the Web of Science(WOS)and associated funding information,we conducted a bibliometric visualization review of the MODIS LAI/FPAR products from 1995 to 2020 using bibliometric and social network analysis(SNA)methods.We drew the following conclusions:(1)research based on the MODIS LAI/FPAR shows an upward trend with a multiyear average growth rate of 24.9%in the number of publications.(2)Researchers from China and the USA are the backbone of this research area,among which the Chinese Academy of Sciences(CAS)is the core research institution.(3)Research based on the MODIS LAI/FPAR covers a wide range of disciplines but mainly focus on environmental science and ecology.(4)Ecology,crop production estimation,algorithm improvement,and validation are the hotspots of these studies.(5)Broadening the research field,improving the algorithms,and overcoming existing difficulties in heterogeneous surface,scale effects,and complex terrains will be the trend of future research.Our work provides a clear view of the development of the MODIS LAI/FPAR products and valuable information for scholars to broaden their research fields.

关 键 词：FPAR BACKBONE estimation 

分 类 号：TP7[自动化与计算机技术—检测技术与自动化装置]