海洋开发与管理Issue(1)：98-102,5.
远洋渔业数据库设计和索引探究
On the Design and Index of Pelagic Fisheries Database
王军 1李阳东 2李玉伟3
作者信息
- 1. 上海市海洋管理事务中心 上海 200050
- 2. 上海海洋大学海洋科学学院 上海 201306
- 3. 上海海洋大学大洋生物资源开发和利用上海市高校重点实验室 上海 201306
- 折叠
摘要
Abstract
Lots of pelagic fishery data had been accumulated by fishing production and ocean sur-veys during the passed 30 years development of pelagic fisheries of our country.It could be predic-ted that with time going on and science and technology (such as RS,GIS and other technologies) applying in pelagic fisheries,there would be a flood of data.It is the key point that how to effec-tively manage these vast quantities of pelagic fishery data in this paper.The data of three economic fish species (tuna,mackerel and squid)had been analyzed,which included production,research,geogra-phy,and other related data.Survey database of pelagic fishery had been designed based on the SQL Server 2000 and spatial database had been designed based on Geodatebase.Efficient management of huge amount of data was implemented by this form of database.Simultaneously,a G-tree index for this database of pe-lagic fishery was established to query data quickly and efficiently.关键词
远洋渔业/数据库设计/空间索引/渔业管理Key words
Pelagic fisheries/Design of database/Spatial index/Fishery management分类
管理科学引用本文复制引用
王军,李阳东,李玉伟..远洋渔业数据库设计和索引探究[J].海洋开发与管理,2016,(1):98-102,5.
