 functions are: <code><a href="../reference/get_flowline_index.html">get_flowline_index()</a></code> and
<code><a href="../reference/get_waterbody_index.html">get_waterbody_index()</a></code> – they do the heavy lifting of
finding flowlines and waterbodies near point locations.</p>
<p>For flowline indexes, there are a number of useful utilities: -
<code><a href="../reference/disambiguate_flowline_indexes.html">disambiguate_flowline_indexes()</a></code> uses numeric or character
attributes to attempt to de