rbunel

Hello! I would like to be able to recover the flow direction raster for D4 algorithm. I tried to get it from Flow Proportions function : `beau=rd.LoadGDAL("dem.tif")` `beau_filled=rd.FillDepressions(beau,epsilon=False,in_place=False,topology='D4')` `bprops=rd.FlowProportions(dem=beau_filled,method='D4')` However,...

``` import richdem as rd import numpy as np dem = nd.array([[250,260,265,270],[240,200,200,210],[230,220,225,205]]) dem = rd.rdarray(dem, no_data=-9999) dem_filled = rd.FillDepressions(dem, epsilon=False, in_place=False,topology='D4') dem_flat_resolve = rd.ResolveFlats(dem_filled, in_place=False) print(dem) print(dem_filled) print(dem_flat_resolve) ``` ```...