Reference points tab is designed to copy reference points to the project.
Coordinate Systems tab is designed to copy coordinate systems to the project.
Time tab allows selecting time format for the project. The following formats are:
• GPS, Global Positioning System time, is the atomic time scale implemented by the atomic clocks
in the GPS ground control stations and the GPS satellites themselves. GPS time was zero at 0h 6-
Jan-1980 and since it is not perturbed by leap seconds GPS is now ahead of UTC by 15 seconds.
- GPS time in format dd/mm/yyyy hh:mm:ss.sss, e.g: 04/05/2012 11:06:24.567
- GPS time in week’s format www/ssssss.ss (number of the GPS week/seconds from the week
beginning), e.g.: 1686/471984.234
- GPS time in seconds: 1020 164 784.567
• UTC, Coordinated Universal Time.
• Local time in the format dd/mm/yyyy hh:mm:ss.ss, e.g.: 04/05/2012 11:06:24.567. The local time zone is
selected from the list. Local time differs from UTC by time zone offset.