长江黄金水道水文综合信息管理与分析平台应用集成实现

Implementation of Management and Analysis System on Integrated Hydrological Information of Yangtze River Golden Waterway

在长江黄金水道研究中,南京水利科学研究院具有长期的科研与业务积累,包括丰富的河道历史地形资料、水文测验数据以及物理模型和数值分析模型经验。为实现这些资料的管理与共享,提高资料利用率,引入地理信息系统(GIS)技术,围绕黄金水道时空数据库、河床演变分析、水文分析、物模与数模集成、潮汐预报分析等方面内容开展工作,建立了长江黄金水道水文综合信息管理与分析平台,进一步提升了长江黄金水道水文综合信息化建设层次,为后期相关研究提供借鉴。

On the research of Yangtze River Golden Waterway,Nanjing Hydraulic Research Institute has accumulated a large amount research and business data for years,which includes historical topographic data of riverway,hydrological measured data,physical models and numerical models.In order to solve the data management and sharing problems,the geographic information system technology is introduced.Focuses on spationtempoal database of golden waterway,riverbed evolution analysis,hydrological andlysis,physical model and mathematical model integration,tide prediction,the work is carried out,and the analysis system on intergrated hydrological information of Yangtze river golden warterway is succsesfully developed,which promote the development of the integrated hydrological information construction of Yangtze river golden warterway.