國立臺灣師範大學地理學系沈淑敏劉盈劭張瑞津 2015-11-172015-11-172005-10-011025-1464http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/75876崩塌土石流航照判讀北磺溪火山丘陵區LandslidesDebris flowsAerial photographs interpretationPeihuang streamVolcanic hills從歷年航空照片判釋北磺溪流域之崩塌和土石流特徵Characteristics of the Slope Failures of the Peihuang Stream Catchment, Northern Taiwan, Based on the Interpretation of Sequential Aerial Photographs