| 基于GIS的山东沂沭泗河流域土壤侵蚀敏感性评价 |
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| 引用本文： | 杜军,姚孝友,孙希华,周虹. 基于GIS的山东沂沭泗河流域土壤侵蚀敏感性评价[J]. 水土保持研究, 2006, 13(1): 165-167 |
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| 作者姓名： | 杜军 姚孝友 孙希华 周虹 |
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| 作者单位： | 1. 山东师范大学人口资源与环境学院,济南,250014
2. 淮河水利委员会,安徽,蚌埠,233001 |
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| 基金项目： | 中国科学院资助项目;水利部淮河水利委员会资助项目 |
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| 摘 要： | 通过对土壤侵蚀问题形成原因和影响因素的分析,确定土壤侵蚀敏感性评价因子并对其进行敏感性分级。在G IS系统支持下,运用单因子敏感性评价和综合敏感性评价两种方法,对山东沂沭泗河流域土壤侵蚀敏感性及其空间分布进行了研究。
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| 关 键 词： | 山东沂沭河泗流域 土壤侵蚀 敏感性 GIS |
| 文章编号： | 1005-3409（2006）01-0165-03 |
| 收稿时间： | 2005-04-26 |
| 修稿时间： | 2005-04-26 |
GIS-based Assessment on Sensitivity to Soil Erosion in Yishusi River Watershed of Shandong |
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| DU Jun,YAO Xiao-you,SUN Xi-hua,ZHOU Hong. GIS-based Assessment on Sensitivity to Soil Erosion in Yishusi River Watershed of Shandong[J]. Research of Soil and Water Conservation, 2006, 13(1): 165-167 |
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| Authors: | DU Jun YAO Xiao-you SUN Xi-hua ZHOU Hong |
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| Affiliation: | 1.College of Population, Resource and Environment ,Shandong Normal University,dinah 250014, China ;2. Huaihe River commission Ministry of Water Resources , Bengbu ,Anhui 233001 ,China |
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| Abstract: | Based on the analysis of formation reason about soil erosion problem and affecting factor,the authors certain factor of soil erosion sensitivity evaluation and classify according sensitivity.Two methods of single factor sensitivity evaluation and synthesize sensitivity evaluation supported by GIS are used to research the soil erosion sensitivity and spatial distribution of Yishu River watershed. |
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| Keywords: | Yishusi River watershed of Shandong soil erosion sensitivity Geographic Information System |
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