基于ArcSDE+Oracle 9i的防洪减灾综合数据库的构建及应用

基金项目: 国家科技部重点公益基金资助项目

详细信息

Establishment and Application of Integrated Database of Flood Control Based on ArcSDE+Oracle 9i

¹ School of Remote Sensing and Information Engineering,Wuhan University,129 Luoyu Road,Wuhan 430079,China;² Changjiang River Scientific Research Institute,23 Huangpu Road,Wuhan 430010,China

Funds: 国家科技部重点公益基金资助项目

摘要: 以长江荆江河段防洪预警公共信息平台的防洪减灾综合数据库为例,分析了防洪减灾综合数据库的一般要求及应用特点,介绍了基于ArcSDE+Oracle 9i技术的防洪综合数据库的框架体系和技术思路,并就水利防洪减灾综合数据库的分类、数据库的逻辑设计和存储设计方面的一些细节问题进行了阐述。
- 防洪综合数据库 /
- 逻辑设计 /
- 存储设计 /
- ArcSDE /
- Oracle9i
Abstract: This paper introduces some concrete methods and ideas on the construction of hydrologic integrated database,including the database classification,database store design and logic design and some delicate sides of them.These schemes provide effective technologic support for the faster development of the whole project.Meanwhile it intends to promote the widespread application of GIS spatial information technology in the hydrologic field.
- flood control integrated database /
- logic design /
- store design /
- ArcSDE /
- Oracle 9i