[mnw21cam]

And of course, nobody has thought of the possibility of including an accuracy radius with the position, so instead of having a point saying "It's here", you have "It's anywhere within this area".

[MichaelGG]

Anyone that's driving out to a farm without checking other data sources will probably just ignore the accuracy radius.

[TeMPOraL]

It's the same with site metrics, or sensors in IoT - your measurement isn't X, it's X +/- Y, with some measurement error distribution.