基于Duckling应用集成框架的数据集成与共享工具DLM

Data Lumber Mill Based on Duckling Application Integration Framework

虚拟科研应用环境中多源异构数据的集成和共享问题是个热点问题。本文基于虚拟科研环境协同工作套件duckling应用集成框架,实现了一个通用的数据集成与共享工具DLM。该工具使用Portlet技术,是BS架构的Web应用,提供通用的数据采集、数据处理、数据可视化展示和数据下载功能,解决了虚拟科研环境中数据的统一采集、处理和共享问题。该工具已经在大气、气象和生物等相关领域中的课题研究中得到了应用,取得了初步的成效。

Integration and visualization for heterogeneous scientific data is a hot topic in e-Science applications.This paper presents generic information integration and sharing tool based on virtual research environment workbench（duckling） application integration framework.The tool uses portlet technology,is a web application,proving generic data collection,data process,data visualization and data download function,solves the data collection,process and sharing problem in s-science applications.This tool has been realized and used in the atmosphere,meteorological and biological-related projects.