劉道芳，陳濟民，許志輝

　　(黃河水利委員會信息中心，河南 鄭州450004)

　　摘 要：為提高黃河下游河勢遙感監測能力，提升河勢遙感監測服務水平，深入探討黃河下游河勢遙感監測的現狀和存在的問題，提出黃河下游河勢遙感監測系統的建設目標及思路。通過充分整合衛星遙感、黃河水利對象等相關數據,最大程度地共享現有數據資料和軟硬件資源，設計開發黃河下游河勢遙感監測系統，包括衛星遙感數據傳輸通道建設、遙感數據處理軟硬件和存儲設施建設、河勢信息解譯和服務功能開發,以及河勢信息數據庫建設等。結果表明：黃河下游河勢遙感監測系統的建設強化了黃河河勢遙感監測的數據計算與存儲服務能力，提升了河勢信息解譯的自動化水平，實現河勢遙感監測工作的數字化及河勢信息服務的高效化，具有很好的推廣應用前景。

　　關鍵詞：河勢;遙感監測;系統;建設方案;黃河下游

　　Analysis on construction of remote sensing monitoring system for river regime in Lower Yellow River

　　LIU Daofang, CHEN Jimin, XU zhihui

　　(Information Center, Yellow River Conservancy Commission, Zhengzhou 450004, China)

　　Abstract：In order to improve monitoring capability and the service level of river regime remote sensing monitoring of the lower Yellow River, the construction goals and construction ideas of the remote sensing monitoring system of river regimes are proposed through an in-depth discussion of the current status and existing problems of remote sensing monitoring of river regimes in the lower reaches of the Yellow River. By fully integrating satellite remote sensing, Yellow River water conservancy objects and other related data, we share existing data, software and hardware resources to the greatest extent and design the development of the downstream river regime remote sensing monitoring system of the Yellow River including the construction of satellite remote sensing data transmission channel, the construction of remote sensing data processing software and hardware and storage facilities, the development of river regime information interpretation function and river regime information service function, and river regime information database construction, etc. The results show that the construction of the remote sensing monitoring system for river regimes in the lower reaches of the Yellow River has strengthened the data calculation and storage service capabilities of remote sensing monitoring of the river regimes in the Yellow River, improved the automation level of river regime information interpretation, and realized the digitalization of river regime remote sensing monitoring and high efficiency of river regime information service, which has a good prospect of popularization and application.

　　Key words：river regime; remote sensing monitoring; system;construction plan; Lower Yellow River