摘要
根据GIS、数据库系统的原理,设计实现了河道与库区泥沙淤积系统的数据模型、功能模块和主体结构,成功地将基础数据库进行了入库操作。并在基础数据库的基础上,开发了水文泥沙分析子系统,满足了实际应用的要求。此外,对工程中存在的主要问题提出了较详细的解决方案。
Based on the principle of GIS and database system, data model, function modules and agent structure of sediment silting system of watercourse and reservoir zone is designed. In addition, the subsystem of hydrological sediment analysis to satisfy actual application requirement on basis of base database implementation is developed. At last, the solving scheme is put forward in allusion to the main problems in engineering practice.
出处
《地矿测绘》
2003年第3期17-19,共3页
Surveying and Mapping of Geology and Mineral Resources
关键词
GIS
泥沙淤积
建库
GIS
Sediment Silting
Database implementation
