摘要
实现地质环境数据的共享和服务,在分析当前地质环境工作、业务需求和主要问题的基础上,提出"分布式与集中式存储、统一管理、业务联动"的建设思路。根据思路设计体系、中心架构、汇交和交换方式。数据体系包括国家级、省级、市级和县级;中心逻辑架构分为源数据层、操作数据层、分析处理层和服务层;依托调查监测体系和分布式网络系统,采用统一的标准规范、数据汇交和交换系统。
The construction idea of ＂distributed and centralized storage, unified manage- ment, and business linkage＂ was put forward for data sharing and service, based on the cur- rent work, business needs and major problems of geo-environmental work. Data systems, logical framework, data gather and exchange were designed in accordance with the idea. Systems include national, provincial, municipal and county level; Logical levels are source data, operational data, analytic processing; and service layers; Uniform standards, gather and exchange system were adopted, relying on investigation and monitoring systems and distributed networks.
出处
《地质灾害与环境保护》
2015年第3期53-57,共5页
Journal of Geological Hazards and Environment Preservation
基金
中国地质调查局子项目(1212011220353)
