|Messages in the Clacks|
|Used on these elements|
|Status: in use|
|Tools for this tag|
clacks_overhead is a changeset tag, a way to store data in the OSM editing system.
It is a reference to the clacks as a way to honor the dead.series of books, in which characters encoded messages in the
Known values include clacks_overhead=GNU Terry Pratchett to remember .
The JOSM plugin pTerry will automatically add this tag to all changeset you upload.
- Terry Pratchett’s name lives on in ‘the clacks’ with hidden web code The Guardian, 17 March 2015.