基于局部地表形态的可变过水宽度多流向算法
程海洲, 熊立华
A Local Topography-based Variable Outflow Width Method for Determining Multiple Flow Directions of DEM
CHENG Hai-zhou, XIONG Li-hua
地理科学 . 2011, (2): 218 -225 .  DOI: 10.13249/j.cnki.sgs.2011.02.218