关于数字黄河的若干思考

Remarks on Digitalization of Yellow River

对数字黄河的定义、主要目标、框架体系、信息技术系统、信息应用服务技术体系以及数字黄河的关键技术支撑等问题进行了探讨。指出数字黄河是数字地球的重要组成部分 ,数字黄河信息技术系统应包括黄河流域信息基础设施、黄河流域空间数据基础设施、黄河流域监测与数据采集体系等 ;其信息应用服务技术体系主要包括黄河流域洪涝灾害预测与对策智能技术系统、黄河流域洪水防治与调控系统、黄河生态环境监测与规划系统、黄河流域可持续发展规划系统等。

Expounded are definition of Digitalization of Yellow River (DYR), and latter's main targets, IT system, framework system, IE system, Info Service system, the concerned key technologies, etc. It is highlighted that DYR IT system should include info infrastructure for YR Basin, spatial data infrastructure, data survey and collection system, etc. Info Service System should include intellectual technological system for flooding disasters prediction and measures against them, system for flooding prevention and regulation, system for ecological monitoring and planning, planning system for sustainability in YR.