Andrew, Welcome. As Warin mentioned, the vast majority of waterways are intermittent outside the great dividing range and coastal areas and a map, source and accuracy unknow is available as an example
https://amp.reddit.com/r/AussieMaps/comments/7sr4nz/where_the_water_flows_permanently_in_australia/?__twitter_impression=true It would be interesting to see some small test areas and how you declare a stream. Does it only run with extreme downpours or is it a collector. There are also a number of areas I think in SA that have been innindated by streams from a data source and these could possibly be trimmed back. Flood water on flat deserts will make its own mind up next time. I would be really keen to hear more and thank you for your time in improvung the map. Ewen -- Sent from: http://gis.19327.n8.nabble.com/Australia-f5416966.html _______________________________________________ Talk-au mailing list Talk-au@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-au
