Q1)If ITRF 2005 or 2008 , was used at present and a few years later the latest realization of that time is used , what would the difference be ? Q2)The epoch mentioned in ITRF , does it concern the epoch of the ITRF system or that of the observations ? Q3)How is the velocity grid of ITRF useful to us ? asked 03 Dec '13, 12:47  Hal closed 03 Dec '13, 13:59  Richard ♦ |
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Please explain how this is connected to OpenStreetMap.
it isn't directly related to Open Street Map . However I've been trying to finding explanations for these questions on all relevant forums. It would be great if someone could share information about this .
This is not a forum but a question and answer site where only OpenStreetMap-related questions should be asked.