摘要
根据近年来海洋区域地质调查数据库的运行实践及用户反馈,结合当前地质调查领域的数据库应用现状和发展趋势,提出了实用有效的企业级海岸带环境地质调查数据库数据模型,以支持我国海岸带滨海环境地质调查成果的统一存储、集中管理与大范围共享,实现实测调查资料和研究成果的规范化存储与重利用,推动地质大调查成果在行业应用、政府宏观决策和环境安全保障等领域的社会化服务。
Combined with database application status and potential developing tendency in geological survey fields, effective data models for enterprise-level database of geo-environmental survey in coastal zone have been introduced,according to users＇ feedback information and experiences of practice on re- gional geological survey database in recent years. The data models support the unified storage, central management and share of raw data in large extent of China＇s coastal geo-environmental survey and as- sessment fruits. With the standardized and reusable data provided by the geo-environmental survey database,it will be possible to promote the public application of geological survey achievements as well as to facilitate government＇s macro policy making and environmental security safeguard.
出处
《海洋地质动态》
北大核心
2010年第8期35-41,共7页
Marine Geology Letters
基金
中国地质调查局"长江口以北沙泥质海岸带地区环境地质调查与评价"项目(1212010611401)
关键词
海岸带
环境地质
数据库
数据模型
coastal zone
geo-environment
database
data model
