The compilation of this map provided scientific basis for controlling soil erosion of sloping cultivated land and its rational utilization in the region.
该图的编制为治理本区坡耕地水土流失、合理利用坡耕地资源提供了科学依据。
The map of soil erosion type shows thoroughly the space relationship of the soil erosion type.
该图详细反映了流城内土壤侵蚀类型的定位关系。
The soil erosion potential possibility can be studied using the soil background map and digital terrain map supported by GIS;
在GIS支持下，利用土壤背景和数字地形模型可实现水土流失潜在可能性分析。
The soil erosion potential possibility can be studied using the soil background map and digital terrain map supported by GIS;
在GIS支持下，利用土壤背景和数字地形模型可实现水土流失潜在可能性分析。
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