摘要
随着数控技术发展,无人机测绘正逐步应用于城市建设中。本文运用Citespace文献计量软件,以中国知网(CNKI)和Web of Science(WOS)数据库为数据来源,梳理2000年-2021年相关文献并进行可视化分析。通过分析国内外无人机测绘在城市设计中的研究内容及进展得出:1.中国研究机构在相关研究产量占比较大,且在自然地理学、测绘学、建筑工程等实践类学科研究较多;2.研究展现出多学科交叉的特征,且国内外研究热点不同,国内注重数据获取与三维建模,国外更侧重数控技术与算法优化;3.在城市更新背景下,我国无人机测绘将在智慧城市、历史文物保护及新农村建设等领域发挥重要作用。
With the development of digit control technology, UAV mapping is gradually being applied to urban design fields. This paper uses Citespace bibliometric software to comb through relevant literature from 2000 to 2021 and conduct visual analysis using the China Knowledge Network(CNKI) and Web of Science(WOS) databases as data sources. The analysis of the research content and progress of UAV mapping in urban design at home and abroad shows that: 1.Chinese research institutions account for a larger proportion of the relevant research output, and most research is conducted in practical disciplines such as physical geography, mapping and architectural engineering. 2.The research shows the characteristics of multidisciplinary crossover, and the research hotspots at home and abroad are different, with China focusing on data acquisition and 3D modelling, while foreign countries focusing more on digit control technique and algorithmic optimization. 3.Under the background of urban renewal, UAV mapping in China will play an important role in the fields of smart city, historical heritage protection and new rural construction.
出处
《住宅产业》
2023年第1期62-65,87,共5页
Housing Industry
基金
国家自然科学基金青年基金项目“基于局地气候分区的城市热环境评估及规划机制研究”(52108044)
大学生创新创业训练计划项目“基于机器学习的LCZ分区方法与技术研究”(20221014110576)。
