基于Citespace的遥感建模和异速生长耦合研究进展  

Visual Analysis on the Research Status of the Remote Sensing Modeling of Aboveground Biomass and Allometry Based on Citespace Software

作　　者：王亚宁 汤萃文[1] 李凡凡 Wang Yaning;Tang Cuiwen;Li Fanfan(School of Environment and Municipal Engineering,Lanzhou Jiaotong University,Lanzhou,Gansu 730030,China)

机构地区：[1]兰州交通大学环境与市政工程学院,甘肃兰州730030

出　　处：《绿色科技》2023年第3期205-210,共6页Journal of Green Science and Technology

基　　金：甘肃省科技计划(编号:22R5RA328);甘肃省科技厅重点研发项目(编号:18YF1NA015)。

摘　　要：为了解遥感建模和异速生长耦合研究方向的研究现状和进展,基于文献计量学的方法,利用Citespace文献科学分析软件,以Java平台为基础,对Web of Science(WOS)数据库中的文献进行筛选,时间跨度为2001~2022年,分别从文章发行量、文章发行国家、发文作者及关键词聚类等4个方面进行了统计分析,并将分析结果以科学图谱的形式呈现。结果表明:目前国内外对遥感建模和异速生长耦合研究较少,但是总体发文量呈先上升趋势;该领域的研究作者以国外机构和作者为主;从关键词聚类中包含的热点分析来看,该领域的研究也与林学、遥感技术、生物量估测密不可分,该研究也会对研究植物生长特征有重要意义。In order to understand the research status and progress of remote sensing modeling and allometry coupling research,based on the method of bibliometrics,Citespace literature scientific analysis software and Java platform were used in this paper to screen the literature in Web of Science(WOS)database from 2001 to 2022.Statistical analysis was carried out from four aspects:article circulation,article publishing country,author and keyword clustering.The analysis results were presented in the form of scientific maps.The results show that there are few studies on the coupling of remote sensing modeling and allometry at home and abroad,but the overall number of published papers shows an upward trend first.The authors of research in this field are mainly foreign institutions and authors.From the analysis of hotspots included in keyword clustering,research in this field is also inseparable from forestry,remote sensing technology,and biomass estimation.This research will also be of great significance to the study of plant growth characteristics.

关 键 词：CITESPACE 异速生长 遥感建模 WOS数据库 可视化 

分 类 号：S711.8[农业科学—林学]