LI Dao-feng~1. Preliminary Establishment of GIS Platform of Water Cycle in Yellow River Basin[J]. 2003, 17(4): 102-104.DOI:
GIS平台构建在黄河流域水循环研究中的应用
摘要
探讨了GIS在水文学研究中的一般模式
在构建黄河流域水循环GIS平台时采用GIS与水文模型松散结合方式
基于VisualBasic可视化开发语言
以地理信息系统组件为基本单元
构建了用于存储和管理黄河流域水循环空间和属性数据的平台
并将所涉及到的各类数据统一坐标、统一格式、统一编码储存到平台中
为黄河流域水循环要素分析和水文过程研究提供数据支持。
Abstract
Firstly
the author discussed the general application patterns of GIS (Geography Information System) in hydrology and water resources. Using relaxed combination mode of GIS and hydrological models
the GIS platform of water cycle of the Yellow River basin was established with MS-Visual Basic visualized developing language based on ESRI-MapObject GIS component. All kinds of data related to water cycle of the Yellow River basin were saved in the platform with uniform coordinate and uniform format
which supplies data support for the study of water cycle elements and process of the Yellow River basin.