摘要： 在阐述可视化与空间数据挖掘关系的基础上，探讨了可视化在空间数据挖掘过程中应用的各个环节，提出了将具体应用划分为概念层、逻辑层和基础层3个层次。以地质模型数据挖掘为例，对应3个层次阐述了可视化应用的关键技术：地质模型可视化，交互式挖掘与探索性可视化分析。开发了一个原型系统，初步实现了可视化挖掘功能。

关键词: 可视化, 空间数据挖掘, 人机交互, 探索性可视化分析, 地质模型挖掘

Abstract: Based on the relation between visualization and spatial data mining, every step about the application of visualization in visual data mining is discussed. Application is divided into three levels: concept level, logistic level and base level. Taking geological model mining as an example, pivotal techniques are brought forward in accordance with the three levels: geological model visualization, interactive data mining and exploratory visual analysis. A prototype system is developed and visual data mining is realized.

Key words: visualization, spatial data mining, man-machine interaction, exploratory visual analysis, geological model mining

中图分类号: 

• P208