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標題: 應用衛星影像探討集水區逕流係數空間分佈之研究
Satellite Imagery to Estimate Spatial Distribution of Runoff Coefficient in a Watershed
作者: 林昭遠
關鍵字: 水土資源保育, 地球科學類;應用研究

The objective of this project is to establish a model for extracting the spatial distribution of runoff coefficient in a watershed by using satellite imagery. For realizing the context of flood disaster, the catastrophes of flood occurred in the interested watershed would be collected and analyzed. A modified rational formula will be employed to verify the model. The changes of land use of interested watershed classified by vegetation index will be used for peak-flow calculation in the model and the weighting factor then can be derived for examining each sub-watershed's susceptibility to flood. The model established in this research can be used as the mechanism interpretation and mitigation strategy of flood disaster in the interested watershed.
其他識別: 92農科-2.5.1-保-S1(1)
Appears in Collections:水土保持學系

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