Study on Soil Erosion Mapping Method Appling Remote Sensing in the Region of Yellow River Gorge in Shaanxi and Shanxi Province and Inner Mogolia Autonomous Region

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Publication date
1 January 1994
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Abstract

从土壤侵蚀制图角度探讨黄河峡谷区侵蚀特点及其演化过程。不同地史期侵蚀—堆积轮回遗留下的界线可作为制图中地物定位、地图和信息源套合配准的控制参照。提出分线控制、分层解译提取信息和分步转绘制图的程序。流水线的现代沟谷缘线是决定图斑格局的最基本的特征线。图斑的形状和走线应遵照遥感影像（彩红外航片和ＴＭ卫星影像）特征，按双毫米尺度进行归并综合

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    Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources

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