[talk-au] Historical rail lines

Alex Sims alex at softgrow.com
Mon Nov 26 01:36:27 GMT 2012

On 26/11/2012 10:38 AM, mick wrote:
> I'm in two minds about removing 'historical' data.
> Yes, objects no longer visible on the ground shouldn't be rendered on the map.
I've been following this discussion with interest. We do mark and should 
mark administrative boundaries which are not visible on the ground. Can 
the logic for these boundaries which be usefully extended to historical 


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