中文摘要：

本文提出了地矿大数据应用需要考虑地球系统和社会系统两个方面的内部规律,分析了地矿大数据的三类组成,给出了地矿大数据的四层应用架构;重点就大数据下地矿工作发展和变革提出了四项建议,包括重视数据,转变地矿工作决策模式;收集数据,夯实地矿工作决策基础;分析数据,提高地矿工作科学决策水平;开放数据,提高地矿工作服务能力和水平。

英文摘要：

The Big Data Technology is the hot research topic in current IT industry, and it involves the square aspect of the economic social development. This paper notes that the geological and mineral work （GMRW） will also meet the application of Big Data, proposing the internal regulation of earth system and social system that should be considered when we use the big geological data. We have analyzed in these paper three parts of Big Data in geological and mineral field, and provided four layers application architecture of GMRW. We especially focus on four advices based on development and reform of GMRW in the view of Big Data including： more attention to the value data in order to change the decision making model; collection of data to strength the reasonable decision-making policy; data analysis to improve the scientific decision level; data opening to enhance the service ability of GMRW.