| As a traditional basic industry,geological industry has not significantly improved the efficiency of geological work,has not become a powerful driving force to promote the breakthrough of geological prospecting,and has not provided effective help for the in-depth development of people’s livelihood geological work.Along with the social sustainable development,the big data technology application range widening,which has great influence on various industries,as a professional in the field of geological industry,the use of information technology can improve the efficiency of business ability,management of geological industry,development of digital geological,construction of geological data platform,can better service for the geological industry and government decision-making.This thesis analyzes and studies the digital geological case of H Geological Bureau.Firstly,the thesis discusses the development of digital geology,including the status quo of big data technology,the development status of geological big data at home and abroad,digital geology related theory.Secondly,the present situation and demand of digital geological development are analyzed by questionnaire survey.Through the analysis of data collected by questionnaire,found digital geological information assets to support the weak infrastructure,data is not enough,lack of information system construction,network security system is not sound,difficult to make the talent team support,need to build a global integrated geological work process digitization and digital geological application service system of digital geological system.According to the problems and needs analysis,this thesis puts forward to cloud computing,big data,network,based on cloud platform architecture design of advanced and efficient,intelligent,safe global geological data platform,from the basic principle,overall targets,construction idea,content,this thesis expounds in detail key construction tasks,etc.Five guarantee measures of digital geological construction are expounded comprehensively,so as to realize the requirement of "exerting geological function" and realizing high quality development of geological industry.The research methods and results adopted in this thesis can provide reference for similar organizations. |