地学e-Science发展的回顾与展望  

Review and Prospects of e-Geoscience

作　　者：张耀南[1,2] 汪洋[1] 敏玉芳[1,2] 赵雪茹[1,2] 康健芳 

机构地区：[1]中国科学院寒区旱区环境与工程研究所,甘肃兰州730000 [2]甘肃省高性能网格计算中心,甘肃兰州730000

出　　处：《科研信息化技术与应用》2013年第6期15-28,共14页E-science Technology & Application

基　　金：国家自然科学基金(91125005/D011004);国家自然科学基金(J0930003/J0109);中国科学院信息化重点项目(INFO-115-D01-Z007)

摘　　要：自e-Science提出之后的近20年间,地学e-Science在计算、网络和存储等信息技术的推动下,业已形成了基于数据、模型、计算、可视化分析和协同工作的地学研究框架,已经成为推动地学研究方法变革的驱动器。本文梳理和归纳了地学e-Science的发展过程和一些典型应用,总结了地学e-Science的发展趋势,提出了简化的基于3M平台(Monitoring(监测平台)、Modeling(模型平台)、Manipulating(操作平台))的地学e-Science架构。从地学e-Science发展趋势上看,建立基于数据产生、采集、传输、管理的联合观测系统,形成完善的监测平台是地学e-Science的基础。建立数据分析、制备、同化和模型构建、集成与模拟的模型平台是地学e-Science的核心。建立基于高性能计算、可视化分析和协同工作环境的操作平台是地学e-Science研究的基本环境。With the progress of information technology, e-Geoscience has become a framework for Geoscience research based on data, models, high performance computing, visualization and collaborative work environment in about 20 years since e-Science proposed, and it is driving force of the revolution of the geoscience research. This paper reviewed the evolution and some typical applications of e-Geoscience, summarized the trends of its development, and proposed a simplified e-Geoscienceframework based on 3M platform （i.e. the Monitoring platform, the Modeling platform and the Manipulating platform）. It is the base of e-Geoscience to build the joint observation system and the perfect monitoring platform for data collection, transmission, and management, the core of e-Geoscience is the modeling platform which performs data analysis, preparation, assimilation, and model construction, integration, simulation. The manipulating platform based on high-performance computing, visualization analysis and collaborative work is the fundamental research environment for e-Geoscience.

关 键 词：地学e-Science 3M平台 数据平台 模型平台 

分 类 号：G325.61[文化科学]