白石 1，蔣東進 2

　　(1.內蒙古自治區水文水資源中心，內蒙古 呼和浩特 010010;

　　2.江蘇南水水務科技有限公司，江蘇 南京 210012)

　　摘 要：2021 年開始，內蒙古自治區水文水資源中心根據新形勢下水文服務面臨的問題，以內蒙古自治區水利廳推進智慧水利大數據建設為契機，系統分析當前水文面臨的新形勢和挑戰，規劃構建內蒙古智慧水文一張圖與服務共享平臺。結合基礎地理空間、水文監測、水文業務數據及全國水利一張圖的服務，對各類數據資源進行統一的整合與應用，實現數據的集中處理和交換共享。基于矢量瓦片、云端一體化 GIS、大數據可視化、微服務及多源數據融合技術，建成內蒙古智慧水文一張圖與服務共享平臺;在國家和水利行業相關標準規范的基礎上，構建內蒙古水文一張圖數據和服務共享的標準規范，為水文信息的綜合應用、數字孿生流域建設及社會公共服務提供統一的平臺支撐，拓展水文信息服務能力，提升內蒙古自治區水文信息化和智慧化管理水平。

　　關鍵詞：智慧水文;水文服務;一張圖;共享平臺

　　Development and application of a map and service sharing platform for smart hydrology in Inner Mongolia

　　BAI Shi 1，JIANG Dongjin 2

　　(1.Hydrology and Water Resources Center of Inner Mongolia Autonomous Region，Hohhot 010010，China;

　　2.Jiangsu Nanshui Water Technology Co.，Ltd.，Nanjing 210012，China)

　　Abstract：Since 2021, due to the challenges faced by hydrological services, the Hydrology and Water Resources Center of Inner Mongolia Autonomous Region takes the opportunity to promote the big data development of smart water conservancy proposed by the Water Resources Department of Inner Mongolia Autonomous Region, to systematically analyze the new situation and challenges faced, and plan to develop a smart hydrological map and service sharing platform. This system integrates basic geographic information, hydrological monitoring, hydrological business data and the service of a map for national water conservancy, applies various data resources in a standard process, and realizes centralized data processing, exchange and sharing. The platform is developed based on vector tiles, cloud integrated GIS, big data visualization, microservices and multi-source data fusion technologies. On the basis of relevant national and water conservancy industry standards and specifications, we have developed the standard specifications for data and service sharing of one hydrological map of Inner Mongolia. It provides a unified platform support for the comprehensive application of hydrological information, the development of digital twin river basins, and social public services. The capacity of hydrological information services is improved, as well as the hydrological information and intelligent management in Inner Mongolia Autonomous Region.

　　Key words：smart hydrology;hydrological services;one map;sharing platform