多源异构地质数据集成方法应用研究

The applied research of integration method for multi-source and heterogeneous spatial geological data

大数据技术的高速发展为地质数据挖掘与分析带来了新的机遇。借鉴大数据技术的思想,提出了一种多源异构的地质数据集成方法,为数据挖掘、地质数据信息化服务提供了技术基础。针对北京周口店研究区,建立了其野外地质三维综合信息平台,将各类地表、地质体、地质信息等结构、半结构、非结构数据集成到统一的平台系统中,实现了研究区域相关地质数据的集成管理、可视化浏览、查询与分析,为大数据方法在地质领域的应用提供了新的思路。

The rapid growth of big data technology brings in new opportunities for geological data mining and analysis. Referring to the big data ideology,an integration method of multi-source and heterogeneous spatial geological data is provided in this paper,which offers a basis for data mining and informatization of geological data. The Zhoukoudian（ Beijing） field of geological 3D comprehensive information platform is established. All kinds of surface,geological body and geological information data（ including structured,semistructured and unstructured data） are integrated in the platform system,thus to realize integrated management,visual browsing,inquiry and analysis for related geological data of research areas. It provides a new way of application of big data technology in geological field.