TY - Journal of Yangtze River Scientific Research Institute A1 - YIN Dan T1 - GIS Network Analysis Technology for Flood Evacuation Routes Y1 - 2016-07-25 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 38 EP - 41 VL - 33 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20150537 ER -