On 28 Apr 2009, at 08:17, Dirk Stöcker wrote: > On Mon, 27 Apr 2009, Frederik Ramm wrote: > >> Idea 2: Before re-downloading an area, let JOSM mark all objects that >> came from the API on the last download as "possibly deleted". On >> merging >> the newly downloaded dataset with the existing data, reset that >> flag for >> every object retrieved from the API. The remaining objects flagged >> "possibly deleted" have been deleted on the server and should >> either be >> silently removed, or if they have local modifications, a conflict >> dialog >> needs to be shown. > > Probably this idea combined with special status request for these > nodes > with that flag are best. > > And if the node status request could be done for multiple nodes at > once it > would speed up a lot. >
It is already possible to do a multiget, thus up to 4 requests would be required. Map, then one for each of nodes, ways and relations. <http://wiki.openstreetmap.org/wiki/OSM_Protocol_Version_0.6#Multi_fetch:_GET_.2Fapi.2F0.6.2F.5Bnodes.7Cways.7Crelations.5D > Shaun _______________________________________________ josm-dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/josm-dev
