[talk-au] Correcting inland water features

Andrew Davidson theswavu at gmail.com
Sat May 19 01:31:27 UTC 2018


On 16/05/18 23:26, Andrew Harvey wrote:
> 
> GA also has a Surface Hydrology dataset [2] [3] [4] which could be used 
> as well.

+1

This is a good source as it covers all of the country and in effect has 
the datasets from the states we already have permission from. It's also 
useful for getting the name of the stream and they flag streams as being 
perennial or not.

The downside is that the data comes from a range of mapping some of 
which includes the 1:250,000 NatMap series, so the streams can be quite 
inaccurate in places.



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