摘要
在城市活断层探测项目中,基于地震地质和活动构造研究的数据模型研究是相关应用领域中的重要问题。本文依据"中国地震活动断层探测技术系统"规程应用统一建模语言讨论和建立了地震地质数据模型,着重论述了地震地质数据模型与活动断层探测相关数据的组织方法,给出了地震地质基于ArcGIS的UML模型的空间和属性类结构图、类关系图表。在此基础上分析了地震地质UML模型的特点。
In urban active fault surveying project, research on the spatial data modeling based on Seismogeloglogy and active tectonics is very important for interrelated application fields. According to the stipulation of Technical System for China Earthquake Active Fault Surveying, the Seismogeloglogic Data Model is studied and created using Unified Modeling Language ( UML) in this paper. It emphasizes the method of data integration about active fault surveying and the structure of Seismogeloglogic Data Model, and it also presents the class structure graphs and the relations chart of classes based on ArcGIS. Meanwhile the attributes of seismogeloglogic UML data model are analyzed.
出处
《西北地震学报》
CSCD
北大核心
2006年第2期134-139,共6页
Northwestern Seismological Journal
基金
中国地震局"十五"国家重大建设项目(1-4-28-1)
中国地震局兰州地震研究所青年地震科学基金(Qj0603)
中国地震局兰州地震研究所论文著号:LC20060020
关键词
地震地质
数据模型
统一建模语言
计算机辅助软件工程
Seismogeology
Data Model
UML ( Unified Modeling Language )
Computer-Aided software/System engineering tool