Dear Tony,

What a fun thread you have spawned!

Mercator is possibly the most famous
Belgian, not that Belgium existed in
his day but let's overlook that detail.

The mathematics of Mercator's projection
is quite challenging.  Certainly Mercator
himself didn't understand it!

The first proper analysis was by Edward
Wright who was a Fellow of Gonville and
Caius College Cambridge in the days when
there were 67 sundials in Caius Court.
They are now down to their last six.

To be sure the projection distorts sizes
so Greenland appears about the same size
as Africa but the UK is pretty small and
the distortion is minimal.  I do not
understand Linda's map!  As John Foad
didn't quite say, this is decidedly an
Alex Salmond projection.

I'd use Mercator's projection for your
project if possible.  After all, that's
what the Ordnance Survey use, albeit
they turn the projection through a
right-angle (the "equator" runs north
to south).

Peters's projection is really (in my
view) the Gall Orthographic (Peters
was over 100 years after Gall).  It
has no special advantages for a region
the size of the U.K.

I hope you find a proper map soon!

Frank

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