[OSM-talk] Giving everything a unique ID

[John Smith]

On 3 June 2010 10:24, Gregory <nomoregrapes at googlemail.com> wrote:
> If you want a QR code, I understand these are usually(always?) just internet
> URLs converted into a 2D barcode. For this you can
> use http://www.openstreetmap.org/browse/node/125847545

QR codes are 2 dimension matrix that store information, which could be
textual information address formats or even URLs. Although we could
use URLs that include the ID number. The all we need is a bunch of
mobile printers to print these things on demand... :)