TY - JOUR A1 - Zhou, G. A1 - Dong, W. A1 - Wei, H. T1 - A fast and simple algorithm for calculating flow accumulation matrices from raster digital elevation models JO - Abstr. Int. Cartogr. Assoc. J1 - ICA-Abs VL - 1 SP - 434 EP - Y1 - 2019/07/15 PB - Copernicus Publications SN - 2570-2106 UR - https://ica-abs.copernicus.org/articles/1/434/2019/ L1 - https://ica-abs.copernicus.org/articles/1/434/2019/ica-abs-1-434-2019.pdf DO - 10.5194/ica-abs-1-434-2019 ER -