海岸带环境地质调查数据库数据模型  

DATA MODELS FOR COASTAL GEO-ENVIRONMENTAL SURVEY DATABASE

作　　者：戴勤奋[1] 张兆代[1] 刘健[1,2] 周良勇[1,2] 胡刚[1,2] 

机构地区：[1]青岛海洋地质研究所,青岛266071 [2]国土资源部海洋油气资源和环境地质重点实验室,青岛266071

出　　处：《海洋地质动态》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)

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.

关 键 词：海岸带 环境地质 数据库 数据模型 

分 类 号：TP311.132.4[自动化与计算机技术—计算机软件与理论]