On Mon, 31 Aug 2015, Mateusz Konieczny wrote: > On Mon, 31 Aug 2015 12:55:27 +0200 > moltonel 3x Combo <molto...@gmail.com> wrote: > > > On 31/08/2015, Mateusz Konieczny <matkoni...@gmail.com> wrote: > > > Is there some method to automate finding who introduced tags? Doing > > > it manually would not be worth the effort. On the other hand - > > > running script to detect users (and/or relevant changesets) may be > > > a good idea. > > > > curl -s > > 'http://overpass-api.de/api/interpreter?data=%5Bout%3Ajson%5D%5Btimeout%3A25%5D%3B%0A%28%0A%20%20node%5B%22surface%22%3D%22soil%22%5D%3B%0A%20%20way%5B%22surface%22%3D%22soil%22%5D%3B%0A%20%20relation%5B%22surface%22%3D%22soil%22%5D%3B%0A%29%3B%0Aout%20meta%3B' > > | grep user | sort| uniq -c > > > > or > > > > http://overpass-turbo.eu/?w=%22surface%22%3D%22soil%22+global (and add > > 'meta' to the output to extract the user/changeset) > > > > These have the usual drawback that they only return who last touched > > the object, not who introduced a particular tag. It gets more > > complicated to do things exactly right, but this is a good starting > > point. > > Getting latest person who edited object is really easy. The history is > main problem - is there some API for getting old version for given > objects with user/changeset that edited it?
At least the main API can give you the old versions of the object in .osm using: http://www.openstreetmap.org/api/0.6/node/$i/$v -- i. _______________________________________________ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging
