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THE APPLICATION OF SPATIAL ANALYSIS IN REGIONAL SOIL AND WATER CONSERVATION AND DISASTER PREVENTION AND CONDUCTION
DEM Data mining Knowledge discovering Slope and aspect analysis Slump gullies Genxi River
2015/8/10
Taken 1:10000 Scale topographic map in the small watershed of Genxi River as an example, under the support of ARCVIEW and ARC/INFO software of GIS, through digitizing topographic map and other special...