科技创新与应用2025，Vol.15Issue(13)：145-148,4.DOI:10.19981/j.CN23-1581/G3.2025.13.032
GIS在地图制图中的数据处理与分析方法探讨
刘少华1
作者信息
- 1. 蓝图创想(北京)科技发展有限公司南京分公司,南京 210000
- 折叠
摘要
Abstract
This paper aims to discuss the data processing and analysis methods of GIS in cartography,with special attention to the application and comparison of spatial interpolation,buffer analysis and other technologies.Through empirical analysis,this paper collected meteorological observation data of a city from 2010 to 2020,and used inverse distance weighting method and Kriging method for spatial interpolation,while implementing buffer analysis to assess the environmental impact of meteorological data.The results show that the Kriging method is superior to the inverse distance weighting method in terms of spatial interpolation accuracy and data integrity,and also gets higher scores in terms of user experience and map accuracy.Its analysis speed is relatively slow and may be limited in real-time applications.The research results provide theoretical basis and practical guidance for the selection of GIS data analysis methods.关键词
GIS/地图制图/空间插值/缓冲区分析/数据处理Key words
GIS/cartography/spatial interpolation/buffer analysis/data processing分类
天文与地球科学引用本文复制引用
刘少华..GIS在地图制图中的数据处理与分析方法探讨[J].科技创新与应用,2025,15(13):145-148,4.
