[talk-au] Mapping Coastlines (Was: Re: Boundary removal.)

Ian Sergeant inas66+osm at gmail.com
Sat Feb 4 02:48:27 GMT 2012


On 4 February 2012 12:45, mick <bareman at tpg.com.au> wrote:


> Failing that, are the GeoScience Australia Topo 250k series maps an
> acceptable source? I have the complete digital set here as either ESRI
> shape files or MapInfo tabs. From memory the mapping ranges from 1973 to
> 2001 and publication dates to 2006.
>

I think the 250k GA map is going to be considerably less accurate than any
of the techniques we are discussing.

Ian.
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