Time (tag)
From SnapMap
time=<time> is how to specify the time a photo was taken, without using a full datetime (tag).
If you see a clock in a photo, you might as well tag it with the time!
The 24-hour clock is used, with a colon separator and optional seconds.
Vague times
- Should minutes be optional too?
- Should vague times like time=afternoon be allowed? Surely yes.
- What about time=sunset or time=dawn? In folk terms that is a time too, and the actual time can be approximated if we know latitude and date.
