地图可视化在地质灾害数据制作中的应用

The Application of Map Visualization in Producing Data of Geological Hazards

摘要: 随着GIS技术、计算机技术的飞速发展，可视化技术受到了越来越多的重视。本文将地图可视化技术应用于地质灾害数据的制作，从数据组织、图层配置、灾害地图显示等方面介绍制作地质灾害数据的一般方法。结果表明，该方法能直观、形象地表达地质灾害信息，有利于人们对灾情的评估。

Abstract: With the rapid development of GIS technology, computer technology, visualization technology has absorbed more and more attention. In the article, visualization technology would be used in producing data of geological hazards, including data organization, layer configuration, displaying map of geological hazards, to describe the general method of producing data of geological disasters. The results show that the method can express the information of geological hazards directly, which can help people to hazards assessment.