2012/1/16 Richard Weait <rich...@weait.com>:
> On Mon, Jan 16, 2012 at 9:28 AM, John Sturdy <jcg.stu...@gmail.com> wrote:
> Perhaps those with an interest in historic mapping can do some initial
> tests on the dev database?  That would allow them to try something
> right now and to refine the approach over time.


Richard, have a look at this area in your editor to get a perfect
example for 2 historical layers already present in the current
database:
http://www.openstreetmap.org/?lat=51.29533&lon=11.46637&zoom=15&layers=B000FTF

this also illustrates nicely the problems that come along with this
(it is not general rendering, it is editing of current features and
clarity, also errateous connection of current features to ones that
are long gone).

cheers,
Martin

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