[Talk-us] NHD Hydro Connectors

[Mike N]

On 2/18/2011 3:43 PM, Paul Norman wrote:
> Here in Canada with the NHN import the portion of streams through lakes and
> wider rivers were imported with sub_sea=stream sub_sea:type=inferred
> oneway=yes

There is some disagreement about using oneway=yes, presumably to match 
the stream flow.  There is always the possibility of needing to indicate 
a one way navigation channel where the direction of travel is upstream only.