[1]WANG Zuo-cheng,XUE Li-xia,ZHAO Chun-yong.Research of Soil Erosion Mapping Using MAPGIS[J].Research of Soil and Water Conservation,2002,9(01):70-72,85.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
9
Number of periods:
2002年01期
Page number:
70-72,85
Column:
Public date:
1900-01-01
- Title:
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Research of Soil Erosion Mapping Using MAPGIS
- Author(s):
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WANG Zuo-cheng1, XUE Li-xia2, ZHAO Chun-yong2
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1. Institute of Computer Science, Chongqing Post and Telecommunications College, Chongqing 400065, China;
2. Department of Geogrophy, Chongqing Teachers College, Chongqing 400047, China
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- Keywords:
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MAPGIS; spatial-analysis; soil erosion; gradient map
- CLC:
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S157;TP79
- DOI:
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- Abstract:
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In the research of soil erosion,the gradient map can be achieved in virtue of spatial-analysis of MAPGIS,the method of choosing the parameters of spatial-analysis is discussed and the issue in the parallel mountain-vale of Sichuan basin is probed in order to provide an example of ascertaining parameter for other areas.