Hi John, When I first saw your message, I looked into Overpass API, but no luck. In JOSM areasize would definitely work. You'll have to find a sweetspot around 100-
so building areasize:100- or possibly 500 or 1000. Polyglot 2017-03-25 19:34 GMT+01:00 john whelan <jwhelan0...@gmail.com>: > Probably what I'm after is something that I can load up a chunk of map at > a time say a quarter of an African country from the daily dump in JOSM then > a selection based on building=yes with a certain minimum size would > areasize work for that? Then I can use the todo list to check them one at > a time. > > What sort of value would I drop into areasize? Or could I get a sample > size from <crtl>i ? > > Thanks John > > On 25 March 2017 at 13:43, Pierre Béland <pierz...@yahoo.fr> wrote: > >> Hi John, >> >> The OSM Changeset Analyzer let's select bbox and option parameters >> including big building. To test if it provides too many positive answers. >> There could be an other option for very big buildings?? >> >> example with reason 34 Large buildings >> http://osmcha.mapbox.com/?bbox=9.272%2C-13.496%2C43.901%2C6. >> 315&is_suspect=False&is_whitelisted=True&checked=All&reasons=34 >> >> >> >> >> Pierre >> >> >> ------------------------------ >> *De :* john whelan <jwhelan0...@gmail.com> >> *À :* OpenStreetMap talk mailing list <talk@openstreetmap.org> >> *Cc :* "h...@openstreetmap.org" <h...@openstreetmap.org> >> *Envoyé le :* samedi 25 mars 2017 13h28 >> *Objet :* [OSM-talk] A tool for picking up settlements tagged as a >> single building? >> >> It's something I've noticed in Africa so its probably not putting new >> mappers through a month's training first but many villages have been mapped >> but tagged as a single building with building=yes. >> >> They aren't grouped together but rural Africa doesn't have that many >> large foot print buildings so it should be possible to pick them out based >> on location and size. >> >> Any thoughts on how to pick them out? >> >> Thanks John >> _______________________________________________ >> talk mailing list >> talk@openstreetmap.org >> https://lists.openstreetmap.org/listinfo/talk >> >> >> > > _______________________________________________ > HOT mailing list > h...@openstreetmap.org > https://lists.openstreetmap.org/listinfo/hot > >
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