环境保护工程中建立数据仓库的意义探索

本文首先介绍了数据仓库的应用特点,如面向主题、集成化、数据不可更新、数据随时间的变化而变化等,然后明确提出了环境保护工程中建立数据仓库的意义,主要包括有利于强化环境保护信息化建设、有利于顺应环境保护新形势发展需求、有利于实现环保保护科学决策等,最后重点总结了环境保护工程中建立数据仓库的具体应用,主要体现在环境信息数据仓库的钻取查询、环境信息数据仓库评价和预测处理、互联网信息平台技术联机管理系统等,实现数据仓库的顺利构建,将其应用价值充分发挥出来,进而给予环境保护工程强有力的实施保证。

Exploration on the significance of establishing data warehouse in environmental protection engineering

This paper first introduces the application characteristics of data warehouse,such as topic-oriented,integration,data not updateable,data changes with time,etc.Then clearly puts forward the significance of establishing data warehouse in environmental protection engineering,mainly including the benefits Strengthening the construction of environmental protection information,conducive to the development of new environmental protection needs,and conducive to the realization of environmental protection and scientific decision-making,and finally summarized the specific application of establishing data warehouse in environmental protection engineering,mainly reflected in the environmental information data warehouse the query,the environmental information data warehouse evaluation and prediction processing,the Internet information platform technology online management system,etc.Realize the smooth construction of the data warehouse,fully exert its application value,and then give a strong implementation guarantee for the environmental protection project.