I could not find anything on the forums, re: pasting geographic coordinates from the clipboard to the "Other" tab of Places Management (new to v2.93), however, experimentation has yielded the following:
A. Clipboard: ±123.456,±65.4321
Pastes as Latitude,Longitude - sign controls N/S or E/W
B. Clipboard (e.g.):
1) 12°34',65°43' - works ok
2) 12°34'S,65°43'W - works ok, optional N/S or E/W works as expected
3) 12°34'56",65°43'21" - only degrees, minutes get pasted (seconds never used)
4) 12°34'56"S,65°43'21"W - N/S, E/W ok, but again, seconds never used
Am I correct in my usage of this function? If so, shouldn't seconds be pasted also? I see now that it is more likely that geographic websites will produce decimal Lat/Long (i.e. Lat,Long) for copy/paste, but other documents (such as a PDF, Word or text file) will likely only show degrees/minutes/seconds (more commonly used).
Tip to users: [spoil]
