Relevant xkcds:
Coordinate Precision https://xkcd.com/2170/
Map of the Internet: https://xkcd.com/195/
xkcd'Splained:
https://www.explainxkcd.com/wiki/index.php/2170:_Coordinate_...
https://www.explainxkcd.com/wiki/index.php/195:_Map_of_the_I...