地震现场数据共享标准化研究及其标准起草

Research on Standardization of Earthquake Field Data Sharing and Its Standards Drafting

标准化被普遍认为是保证信息更有效处理、交换、管理以及消除技术壁垒的最有效手段。信息共享标准是为规范信息共享的行为而制订的,是实现信息共享的"软"环境。通过对地震现场信息共享标准化研究,概述了这一标准制定的过程、总体内容框架安排的一些考虑以及存在问题,讨论了地震现场信息共享标准分类与编码体系、数据交换格式、元数据、数据字典及数据质量控制等与信息共享标准相关的一些问题。

Standardization is generally recognized as a most efficient means to ensure effective information processing, exchange and technical the behavior of information sharing barrier elimination. Information sharing standards and it is soft environment for information sharing. information sharing standards, the authors describe the process of the standards of content arrangement framework and the existing problems. The coding system, data dictionary and data quality control are also discussed. is made in order to regularize By studying earthquake field drafting, the overall consideration data exchanged format, metadata,