Gets parent stream name.

fwa_parent_stream_name_rms(x, rms, stream_name = fwatlasbc::fwa_stream_name)

Arguments

x

A character vector of one or more stream names.

rms

A data frame with integer columns blk and parent_blk. There must be only one parent_blk for each blk.

stream_name

A data frame with character column stream_name and integer column blk. There must be no more than one blk for the stream names specified.

Value

A character vector of the parent blue line keys.