hydromt_delft3dfm.graph_utils.get_endnodes_from_lines#

hydromt_delft3dfm.graph_utils.get_endnodes_from_lines(lines: GeoDataFrame, where: str = 'both') → GeoDataFrame[source]#

Get the possible boundary locations from the branches with id.

Parameters:

where ({'both', 'upstream', 'downstream'}) – Where at the branches should the boundaries be derived. An upstream end node: 0 incoming branches and 1 outgoing branch. A downstream end node: 1 incoming branch and 0 outgoing branches.

Returns:

A dataframe containing all the upstream and downstream end nodes of the branches

Return type:

gpd.GeoDataFrame