[Tagging] Coastline for rivers, estuaries and mangroves?

[Martin Koppenhoefer]

sent from a phone

> On 9. Sep 2018, at 07:00, Joseph Eisenberg <joseph.eisenberg at gmail.com> wrote:
> 
> What do you all think about using waterway=river & river=tidalchannel for water channels in mangroves?


IMHO we could have a tag for channels which could be applied also elsewhere and which is not river (rivers are usually freshwater, tagging tidal channels as rivers seems strange)


cheers,
Martin