Re: [OSM-dev] How reconstrucing a way from the history?

2009-01-14 Thread Richard Fairhurst
Thomas Wood wrote: [updating way when node moved] However, I think potlatch does work in this way.. It does in 0.5 but won't in 0.6. This does make it a bit more difficult in 0.6 for Potlatch's way revert tool ('H') to figure out what the revision dates were, which is what I'm working on at

Re: [OSM-dev] How reconstrucing a way from the history?

2009-01-13 Thread Robert Vollmert
On Jan 12, 2009, at 13:45, Nevel Gandish wrote: And can I be sure that when moving a node caused a new history entry for the node and the way that both have the exact timestamp or might they differ by a few seconds? Just moving a node doesn't create a new history entry for the way, I think.

Re: [OSM-dev] How reconstrucing a way from the history?

2009-01-13 Thread Nevel Gandish
2009/1/13 Robert Vollmert rvollmert-li...@gmx.net: On Jan 12, 2009, at 13:45, Nevel Gandish wrote: And can I be sure that when moving a node caused a new history entry for the node and the way that both have the exact timestamp or might they differ by a few seconds? Just moving a node

Re: [OSM-dev] How reconstrucing a way from the history?

2009-01-13 Thread Thomas Wood
2009/1/13 Nevel Gandish koanti...@googlemail.com: 2009/1/13 Robert Vollmert rvollmert-li...@gmx.net: On Jan 12, 2009, at 13:45, Nevel Gandish wrote: And can I be sure that when moving a node caused a new history entry for the node and the way that both have the exact timestamp or might they

[OSM-dev] How reconstrucing a way from the history?

2009-01-12 Thread Nevel Gandish
Hello! I currently try to reconstruct ways from the history. Retrieving the ways is no problem. Retrieving nodes from the history isn't too. But how to put them together? Not every node has a entry for every entry in a ways history. Is figuring out by comparing the timestamps the right method or

Re: [OSM-dev] How reconstrucing a way from the history?

2009-01-12 Thread Frederik Ramm
Hi, Nevel Gandish wrote: I currently try to reconstruct ways from the history. Retrieving the ways is no problem. Retrieving nodes from the history isn't too. But how to put them together? Not every node has a entry for every entry in a ways history. Is figuring out by comparing the