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长江水下地形测图档案是长江重要的隐蔽工程档案,是安徽省长江河道管理局测绘研究院一项重要的测绘科研成果。本文着重探讨如何科学管理和充分利用长江水下地形测图档案为长江流域规划、护岸工程及崩岸治理、沿江的国民经济建设、长江采砂管理提供依据
The Yangtze River underwater topographic survey archives is an important concealed project archives of the Yangtze River and an important survey and scientific research achievement of the Institute of Surveying and Mapping of Yangtze River Water Resources Administration of Anhui Province. This article focuses on how to scientifically manage and make full use of the Yangtze River underwater topographic mapping files for the planning of the Yangtze River Basin, bank protection and bankruptcy management, national economic construction along the Yangtze River, provide the basis for sand mining management in the Yangtze River