基于土地利用结构特征的土壤侵蚀强度预测研究——以四川省为例

Prediction of soil erosion intensity based on the land use structure—A case study from Sichuan Province

摘要: 研究计算四川省土地利用结构特征指数和土壤侵蚀强度指数结果表明，该省土地利用结构特征指数与土壤侵蚀强度指数的变化具有同步性，用土地利用结构特征指数预测其土壤侵蚀强度变化是合理可行的。

Abstract: The land use structure indexes and soil erosion intensity indexes in Sichuan Province are calculated and the results show that the changing trend of the land use structure indexes is in accord with that of the soil erosion intensity indexes, proving that the prediction of soil erosion intensity with the land use structure indexes is reasonable and practical.