Hi Michael,

I've no copy of your old method, but from what I recall this seems to be an 
improvement - metres in lieu of approximating degrees AND not having to close 
the line should both produce a better result.  I especially like that more 
detail can be included as mapping proceeds.

Great work!


Cheers,
Paul.

-----Original Message-----

From: Michael Krämer
Sent: 29 Sep 2012 13:58:42 GMT
To: Talk-AU OSM,Ian Sergeant,Paul HAYDON
Subject: News on national border

Hi,

unfortunately I noticed that the output from the process I had described
was not really as good as I wanted it to be. So I did a bunch of
refinements over the last couple of days and updated [1] accordingly.

The key differences are the use of a projection to improve accuracy and
using the tools in a different order to improve the geometry of the output.

So now [2] shows the result I would personally suggest to upload as the
national border.

Michael

-----

[1] http://wiki.openstreetmap.org/wiki/User:Ohr/Australian_national_border
[2] https://dl.dropbox.com/u/3882550/OSM/NationalBorder.osm.bz2

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