基于云架构的中国地质调查信息网格平台关键技术研究与实现  

Study and implementation of the key technologies of China Geological Survey information grid platform based on cloud architecture

作　　者：吕霞[1,2] 李健强[1,2] 龚爱华 刘畅[2] 李丰丹[2,4] 

机构地区：[1]中国地质大学(武汉)国家地理信息系统工程技术研究中心,湖北武汉430074 [2]中国地质调查局发展研究中心,北京100037 [3]武汉中地数码科技有限公司,湖北武汉430073 [4]中国地质大学地球科学与资源学院,北京100083

出　　处：《地质通报》2015年第7期1323-1332,共10页Geological Bulletin of China

基　　金：中国地质调查局项目(编号:12120115073201;1212011120436;1212011120449)

摘　　要：目前中国地质调查网格结点体系已基本形成,初步实现门户的自治,结点资源与门户资源的共享与协同。随着信息技术的发展,以及云GIS、大数据、北斗等技术在网格平台中的开展、应用,从网格平台基于云架构体系升级入手,阐述了基于云架构非结构化地质数据存储与管理、快速搭建地质调查业务系统中间件和野外地质调查工作管理与安全保障服务等一系列关键技术的研究与实现,为网格平台的下一步发展提供了研究基础。China Geological Survey grid node system constructed by Development and Research Center of China Geological Survey has initially realized the portal autonomy and collaboration as well as sharing of node resources and portal resources. With the development of information technology, there exists the problem as to how to apply big data and Beidou navigation and communication technology on the grid platform. In this paper, the authors first present the upgrading architecture for the grid platform based on cloud architecture. In addition, the key technologies in such fields as the fast building of geological survey middle-ware, the unstructured geological data storage and management and the field geological work safeguard service used by the grid platform are introduced. The results achieved by the authors provide the theoretical basis for the future development of the grid platform.

关 键 词：大数据 野外安全保障 云GIS 

分 类 号：P628[天文地球—地质矿产勘探]