基于知识图谱的中国地图符号研究领域可视化分析

The Visualization Analysis of Map Symbol in Chinese Research Based on the Mapping Knowledge Domains

运用科学知识图谱方法和文献计量可视化软件CiteSpace,对CNKI文献数据库中1987~2016年刊载的“地图符号”类文献进行计量分析,绘制科学知识图谱,全面反映中国近三十年地图符号研究领域的发展现状。研究表明:在中国地图符号研究领域中,武汉大学的李霖、广西师范学院的钟业勋和中国人民解放军信息工程大学的陈毓芬等学者是领域的领军人物;武汉大学学报(信息科学版)和测绘学报为研究领域的高水平代表性期刊;领域研究热点在地理信息系统、符号库、地图设计、ArcGIS等方面,研究前沿趋向于提高地图符号库的共享性。

This paper uses the scientific knowledge mapping method and the bibliometric visualization software CiteSpace to make a quantitative analysis of the “map symbol” literature published in the journal CNKI literature database from 1987 to 2016, and draw the scientific knowledge map, which fully reflects the field of map symbol research in China for nearly three decades Development status quo. The research shows that in the field of map symbol research in China, Li Lin of Wuhan University, Zhong Ye-Xun of Guangxi Teachers Education University and Chen Yu-Fen of The PLA Information Engineering University are the leaders in the field;Geomatics and Information Science of Wuhan University and Surveying and Acta Geodaetica et Cartographica Sinica are high-level representative journals in the research fields;the research focuses on geographic information system, symbol library, map design, ArcGIS and so on;the research front tends to improve the map symbol library sharing.