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本文通过“EOF-CCA”分析方法在甘孜州两江一河流域旱涝趋势预测中的应用分析,阐明两江一河流域旱涝趋势分布特征,并对汛期旱涝趋势预测方法进行探讨,为两江一河流域生态资源利用、开发等提供气象条件的理论依据,对该区域的生态开发、减灾防灾工作等都具有重要作用。
Through the analysis of the application of the “EOF-CCA” method in the prediction of the droughts and floods in the Liangjiang-Yihe River Basin of Ganzi Prefecture, the distribution characteristics of the droughts and floods in the Liangjiang-Yihe River Basin are clarified. The prediction methods of the flood- The theoretical basis of meteorological conditions for the utilization and development of ecological resources in the river basin plays an important role in ecological development, disaster prevention and disaster prevention in this area.