地理信息可视化新技术综述与分析

摘要

随着技术的发展，新的地理信息可视化技术不断涌现。本文对目前地理信息可视化技术研究中较热点的四种地理信息可视化新技术进行了介绍，并分析了各技术的不足，希望能对相关的研究有所裨益。%Along with the development of the technology , new technology of the geovisualization isemerging .This paper introduces four new geovisualization technologies whichare being the hotpot of the relative research , and also analyzes the shortage of each technology .