On Tue, Nov 20, 2012 at 01:51:02PM +0100, Frederik Ramm wrote: > about a year ago, Marqqs tried to have a discussion on how to add > timestamps to PBF files and hardly anyone was interested.
Before we get into the details of how this timestamp is implemented in the PBF format, maybe somebody can define what this timestamp is actually timestamping? Is it the time the file was created? The last changed object in the file? The time the database extract was created? Something else? I guess the timestamp is somehow supposed to say which state of the OSM database this file represents. How is it supposed to work in history files? Do we need two timestamps to define a range for history files? Jochen -- Jochen Topf [email protected] http://www.remote.org/jochen/ +49-721-388298 _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
