Re: [talk-au] ABS postcode boundaries

2009-07-29 Thread John Smith

Something else I've noticed, the postcode boundaries cover some areas that 
other boundaries don't and would have come in handy for doing sections of road 
and river that can't easily be done from low res sat imagery :)


  

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Re: [talk-au] ABS postcode boundaries

2009-07-29 Thread John Smith



--- On Wed, 29/7/09, Andrew Laughton  wrote:

> I vote put it all in, marked with the source, and as better
> data comes along it can be (re)moved and the source updated.

Well I can fix the boundary up for one area from personal knowledge, others 
we'd have to pester auspost for better information or postal workers or find 
people living near or on post code boundaries or  ?


  

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Re: [talk-au] ABS postcode boundaries

2009-07-29 Thread Andrew Laughton
2009/7/29 John Smith 

>
> --- On Wed, 29/7/09, Franc Carter  wrote:
>
> > I've created a set of .osm files from the ABS postcode
> > boundary data. Each
> > .osm file is a way that encloses the postcode, so that you
> > could use it to find the boundaries of that postcode.
>
> I know exactly the postcode boundaries of one postcode and others less
> specifically and I can say with complete certainty that the ABS is off a
> fair bit in places.
>
> At a guess it seems they shoe horned the postcode information into their
> existing boundaries, but it is wrong none the less, so the question is how
> much baby do we throw out with the bath water?
>


I vote put it all in, marked with the source, and as better data comes along
it can be (re)moved and the source updated.
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Re: [talk-au] ABS postcode boundaries

2009-07-29 Thread John Smith

--- On Wed, 29/7/09, Franc Carter  wrote:

> I've created a set of .osm files from the ABS postcode
> boundary data. Each
> .osm file is a way that encloses the postcode, so that you
> could use it to find
> the boundaries of that postcode.

I know exactly the postcode boundaries of one postcode and others less 
specifically and I can say with complete certainty that the ABS is off a fair 
bit in places. 

At a guess it seems they shoe horned the postcode information into their 
existing boundaries, but it is wrong none the less, so the question is how much 
baby do we throw out with the bath water?


  

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[talk-au] ABS postcode boundaries

2009-07-29 Thread Franc Carter
Hi all,

I've created a set of .osm files from the ABS postcode boundary data. Each
.osm file is a way that encloses the postcode, so that you could use it to
find
the boundaries of that postcode.

John has kindley provided hosting for the files at:-

  http://maps.bigtincan.com/data/postcodes/

cheers

-- 
Franc
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