[OSGeo Africa] Units of measurement on 1946 SG diagram

Norman Banks norman at southernmapping.com
Sat Feb 27 04:35:59 PST 2016

Hi Hanlie

Yes, the Co-ords will also be in Cape Feet. Remember to add back the
constants before you convert.

Best Regards

Norman Banks
Southern Mapping Company
On 27 Feb 2016 10:53, "Hanlie Pretorius" <hanlie.pretorius at gmail.com> wrote:

> Hi,
> I have a 1946 SG diagram that states 'Cape Feet' as the unit of
> measurement for its lengths, but it says 'System Lo 19°' above its
> list of coordinates.
> Would the coordinates therefore also be in Cape Feet?
> The diagram is attached.
> Thanks
> Hanlie
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