基于地质大数据的地质资料信息化与标准化

摘要

Data is the carrier of information technology. The development of geological informatization can not do without the support from geological big data. Along with development and application of information technology, connotation and extension of data are also developed with it. Data integration is already become new kind of economic assets and value creation, similarly, geological informatiza⁃tion development and service innovation are also driven by the application of geological big data technology. Based on current geologi⁃cal information managing service status quo and informatization construction needs, discussed geological big data peculiarity and key techniques, analyzed some issues existed in big data based geological data informatization and standardization. Finally put forward a conception to strengthen data organization, share service standard formulation and standard system establishment are important prereq⁃uisite and technical support to push on geological informatization process.%数据是信息技术的载体，地质信息化的发展离不开地质大数据的支撑。随着信息技术的发展与应用，数据的内涵和外延也随之发生演变，数据集成已成为新的经济资产与价值创造，同样地质大数据技术的应用也驱动着地质信息化发展与服务创新。根据当前地质资料管理服务现状与信息化建设需求，探讨了地质大数据的特点及关键技术，并对基于大数据的地质资料信息化与标准化存在的若干问题进行分析，提出加强数据组织、共享服务标准制定与标准体系建立等工作是推进地质信息化进程的重要前提和技术保障。