2011/3/31 Jukka Rahkonen <jukka.rahko...@latuviitta.fi>: > used for finding the real user contributed data and I will need > to preprocess OSM data somehow.
you could define certain patterns you expect to be typical for imports and then elaborate through all the changesets and flag them automated or manual (you could exclude the changesets which are already flagged by the uploader as bot-edit to reduce the computational effort). Then you could use the full history to find out for every object if they had been created in an import and whether they have been modified in the meantime. I guess this will take some time ;-) cheers, Martin _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
