def burn_min_00(in_dem_path, in_zones_path):
"""
Parameters
----------
in_dem_path : str
Path to the DEM input file
in_zones_path : str
Path to raster file resulting from zonal statistics minimum tool
"""
from WBT.whitebox_tools import WhiteboxTools
wbt = WhiteboxTools()
out_group = new_group_00(in_dem_path)
# Create position raster
pos_path = out_file_00(in_dem_path, "POS", "tif", out_group)
wbt.is_no_data(in_zones_path, pos_path)
new_dem_path = out_file_00(in_dem_path, "DEM", "tif", out_group)
inputs = "{};{}".format(in_zones_path, in_dem_path)
# If position (isnodata) file = 0, use value from zones. If = 1, use value from dem.
wbt.pick_from_list(inputs, pos_path, new_dem_path)
return new_dem_path
def burn_min_00(in_dem_path, in_zones_path):
"""Creates a new DEM with culvert zones burned in.
Uses culvert zone minimum values where they exist and values from the
original DEM file everywhere else.
Parameters
-----------
in_dem_path: str
Path to the DEM input file
in_zones_path: str
Path to raster file resulting from zonal statistics minimum tool
Returns
-------
output_path: str
"""
from WBT.whitebox_tools import WhiteboxTools
wbt = WhiteboxTools()
out_group = new_group_00(in_dem_path)
# Create position raster
pos_path = new_file_00(in_dem_path, "POS", "tif", out_group)
wbt.is_no_data(in_zones_path, pos_path)
output_path = new_file_00(in_dem_path, "DEM", "tif", out_group)
inputs = "{};{}".format(in_zones_path, in_dem_path)
# If position (isnodata) file = 0, use value from zones. If = 1,
# use value from dem.
wbt.pick_from_list(inputs, pos_path, output_path)
return output_path