wbt_extract_streams {whitebox} | R Documentation |
Extracts stream grid cells from a flow accumulation raster.
wbt_extract_streams( flow_accum, output, threshold, zero_background = FALSE, wd = NULL, verbose_mode = FALSE )
flow_accum |
Input raster D8 flow accumulation file. |
output |
Output raster file. |
threshold |
Threshold in flow accumulation values for channelization. |
zero_background |
Flag indicating whether a background value of zero should be used. |
wd |
Changes the working directory. |
verbose_mode |
Sets verbose mode. If verbose mode is False, tools will not print output messages. |
Returns the tool text outputs.